10 Best Bunk Bed Mattresses Single For Kids in The UK

Last updated on 02/07/2025

Advertising disclosure

Best Choice

9.8

Exceptional

Save 6%

Silentnight

Silentnight Kids Eco Memory Bunk Mattress

6% OffFree Shipping

Why We Love It

Supports growing bones and muscles.
Hypoallergenic for cleaner sleep.
Breathable for cooler nights.

Main Highlights

ECO MEMORY FIBRE : The contouring effect of EcoMemory Fibre cocoons your child's body shape as they sleep to support their growing bones and muscles. Helping to reduce tossing and turning, whilst being breathable and eco-friendly, designed to keep your little ones cool throughout the night for a restful night's sleep.
OPEN COIL SUPPORT : We know that often top bunk beds can creak and make a noise as your child moves, that's why our clever spring system absorbs movement for a quieter, undisturbed night's sleep. The highly supportive interlaced springs are joined together in a lattice design. Evenly distributing weight to relieve built-up pressure and improve spinal alignment.
HYPOALLERGENIC : Free of allergens for a cleaner, healthier sleep. Helping to protect your children, the mattress is hypoallergenic which reduces the effects of allergy triggers including dust mites, mould and bacteria.
FIRM COMFORT : Firmer and more supportive, great for growing kids. Finished with a sumptuously soft knit cover that provides additional cosiness and warmth. Knitted covers enhance airflow and are incredibly breathable. So, your little ones can enjoy a cooler snooze.
UK’S MOST TRUSTED SLEEP BRAND: All our products are handmade in the UK and made to order, bringing you beautifully hand-crafted quality products, using the latest innovations.

Silentnight Kids Eco Bunk Mattress

13% OffFree Shipping

Why We Love It

Eco-friendly and biodegradable materials.
Quiet, supportive spring system.
Hypoallergenic for healthier sleep.

Main Highlights

ECO COMFORT FIBRE : Our Eco Bunk mattress is designed to keep your little ones cool throughout the night. Our EcoComfort Fibre layer ensures the free flow of air to reduce moisture build-up and help to regulate body temperature, for a more refreshing and restful night's sleep. These fresh and comfortable fillings are biodegradable and kind to our environment.
OPEN COIL SUPPORT : We know that often top bunk beds can creak and make a noise as your child moves, that's why our clever spring system absorbs movement for a quieter, undisturbed night's sleep. The highly supportive interlaced springs are joined together in a lattice design. Evenly distributing weight to relieve built-up pressure and improve spinal alignment.
HYPOALLERGENIC : Free of allergens for a cleaner, healthier sleep. Helping to protect your children, the mattress is hypoallergenic which reduces the effects of allergy triggers including dust mites, mould and bacteria.
UK’S MOST TRUSTED SLEEP BRAND: All our products are handmade in the UK and made to order, bringing you beautifully hand-crafted quality products, using the latest innovations.

Blisswood Double Bunk Bed, 3ft Single Bed Frame with Ladder, Extra Strong & Durable, Wooden Kids bunk beds, Twin Sleeper for Kids, Children, Adults, Double Bed Frame With Under Bed Storage (Grey)

Why We Love It

Transforms into two twin beds.
Full-length guardrails for safety.
Optimizes vertical space efficiently.

Main Highlights

[ 2-in-1 Design for Flexible Living ] Maximize your kids' room with our 2-in-1 bunk bed that effortlessly transforms into two separate twin beds. This adaptable double bunk bed fits standard twin mattresses (not included) and offers versatile solutions for any bedroom arrangement.
[ Top Safety Features for Peace of Mind ] Our bunk bed is designed with your child's safety in mind, featuring full-length guardrails on the top bunk and a sturdy headboard and footboard on the bottom bunk. Solid pine legs provide extra stability, ensuring a secure sleep environment.
[ SAFETY FIRST ] Equipped with full-length guardrails on the top bunk and a sturdy ladder for safe, easy access, this bunk bed prioritizes safety. The solid construction and safety features give parents peace of mind while ensuring a secure sleeping environment for children.
[ STURDY SUPPORT ] Engineered for durability, this bunk bed supports substantial weight on both levels. The strong slats and robust frame ensure reliable performance, making it a great choice for growing families and frequent use.
[ SPACE-SAVING SOLUTION ] Perfect for compact rooms, this bunk bed optimizes vertical space and frees up floor area for other uses. Its space-saving design makes it ideal for small bedrooms or shared living spaces, providing flexibility without compromising on comfort.
[ EASY ASSEMBLY AND USE ] Simple to assemble with clear instructions, this bunk bed is practical for everyday use. The ability to split the bed into two singles adds convenience and functionality, making it a versatile addition to any home.
[ LOW MAINTENANCE ] The bunk bed is easy to clean with just a gentle wipe using a cloth. Its environmentally friendly paint ensures safety and durability, and the bed should be ventilated upon delivery. Avoid using the guardrails as climbing aids to maintain its longevity.

Bonnlo Metal Bunk Bed, Single over Single Loft Bed Frame with Ladder and Safety Guardrail, Bedroom Dorm Apartment Furniture Space-Saving Twin Bunk Bed with Drawer for Kids Teens Adults (White)

Why We Love It

Sturdy and stable construction.
High safety guardrails included.
Easy assembly with instructions.

Main Highlights

Sturdy & Stable Construction:Adult bunk beds are made of heavy metal material and comes with screws in the bed frame. Each bed can hold around 400 pounds. It won't shake or make any noise, ensuring you a good night's sleep. The surface of our bed frame is painted, which can effectively prevent rust and extend its service life.
High Safety Guardrails & Integrated Ladder:The upper bunk of this metal bunk beds is designed with guardrails. The guardrail is 32cm high, so even if you put a mattress on it, you don’t have to worry about your child falling off while sleeping.The curved railing corner design can prevent collisions.These detailed designs ensure safety during use.
Space-Saving Single over Single Bunk Bed:This single over single bunk bed is ideal for those who want to maximize their room space. In addition, the metal bunk bed suits for those families who have several children, proving a comfortable sleeping area for them.
Easy Assembly:The double and single bunk bed is easy to install. Our instructions have detailed installation procedures and all tools and parts needed for installation are also included in the package.You only need to follow the instructions of the instruction manual to complete the installation in a short time.
No Box Spring Needed:The closely spaced metal slats offer excellent support, eliminating the need for a box spring. The metal twin sleeper bed features 28cm of vertical storage space under the bed to meet daily storage needs and keep kid's room neat.

Blisswood Bunk Bed Double Bed with 2x Mattress, 3ft White Wooden Bunk Beds With Ladder Twin Sleeper Kids Bunk Bed, Solid Pine Wood Frame Single Double Bed frame For Kids Children Home

Why We Love It

Stylish and simplistic design.
Guaranteed child safety.
Space-saving solution.

Main Highlights

[ SOLID PINE WOOD CONSTRUCTION ] Made from high-quality solid pine wood, this bunk bed offers unmatched durability and stability. The robust frame and reinforced slats provide a secure sleeping surface, ensuring comfort and support for both kids and adults.
[ VERSATILE 2-IN-1 DESIGN ] This innovative bunk bed can be easily converted into two single beds, providing flexible sleeping arrangements. Ideal for growing families or guest rooms, you can adapt the bed to your needs by separating the bunks or using them together.
[ SAFETY FIRST ] Equipped with full-length guardrails on the top bunk and a sturdy ladder for safe, easy access, this bunk bed prioritizes safety. The solid construction and safety features give parents peace of mind while ensuring a secure sleeping environment for children.
✅ [ MATTRESS INCLUDED ] 8" Bonnel Sprung Mattress is Soft and Wear resisting With High Elasticity and good Breathanility, High Desity Foam, Medium Foam Layer Comfort and Cushioning, Comfort and Pressure Relief, Mattress Thickness : 8inch Recommended Mattress Size. Small
[ STURDY SUPPORT ] Engineered for durability, this bunk bed supports substantial weight on both levels. The strong slats and robust frame ensure reliable performance, making it a great choice for growing families and frequent use.
[ SPACE-SAVING SOLUTION ] Perfect for compact rooms, this bunk bed optimizes vertical space and frees up floor area for other uses. Its space-saving design makes it ideal for small bedrooms or shared living spaces, providing flexibility without compromising on comfort.
[ EASY ASSEMBLY AND USE ] Simple to assemble with clear instructions, this bunk bed is practical for everyday use. The ability to split the bed into two singles adds convenience and functionality, making it a versatile addition to any home.

Vesgantti Single Mattress, 18CM Gel Memory Foam Single Mattress for Cool Sleep & Pressure Relief - Medium, 90x190x18CM, CertiPUR-US Certified

Free Shipping

Why We Love It

Relieves pressure for comfortable sleep.
Free from harmful substances.
Comes with removable cover.

Main Highlights

MEMORY FOAM MATTRESS: Vesgantti 18cm memory foam mattress features a 2-layer design that includes 3cm cooling gel memory foam and 15cm supportive base foam. The foam on top is a gel-infused memory foam that can effectively relieve your body pressure, and give you a cooling and cloud-like sleep experience; The high density base foam gives your body perfect support from head to toe and resists sagging
HEALTHY & SKIN-FRIENDLY MATTRESS: The foam we use for this single mattress are certified by CertiPUR-US, ensuring that they are free from harmful substances. You can rest assured to use this vesgantti mattress in order to pursue a healthy sleep
BREATHABLE & REMOVABLE COVER: The top layer of our memory foam mattress is a knitted fabric cover that is skin-friendly and comfortable for an ideal sleeping environment. The breathable cover of this foam mattress provides you with a clean and comfortable surface. Coming with the smooth zipper, the cover of this mattress can be quickly removed for easy washing
MATTRESS-IN-A-BOX: Vesgantti mattress is compressed rolled, and you can easily move it and set it up in your room. It will inflate right after unpacking, but please allow 24-48 hours for it to fully expand. (Any memory foam will expand faster in a warmer room. In cold temperatures, your mattress may take a bit longer to return to full size)
WARRANTY & SERVICE: We are confident in the quality and durability of our mattress. That's why we offer 100-night trial and 10-year warranty. Customer satisfaction is our priority, we provide comprehensive customer service to address any inquiries or concerns you may have. Welcome to inquire and discover more about our exceptional products and services

Twin Over Twin Bunk Bed, Heavy Duty Metal Single Bunk Bed Frame with Ladder & Safety Guard Rails, Space Saving High Sleeper Beds for Kids, Teens & Adults (White)

Why We Love It

Space-saving for smaller rooms.
Flexible ladder for easy access.
Durable frame for long-term use.

Main Highlights

Modern Space-Saving Design: This sleek black metal bunk bed features a compact design with full-length safety rails on the top bunk, perfect for kids, teens, or spare rooms where saving space matters.
Flexible Ladder Position: The secure ladder can be fixed on either the left or right side of the bed, making it easy to fit your room layout and providing safe access to the top bunk.
Strong and Durable Frame: Built from sturdy steel with an anti-rust finish, this bunk bed supports up to 180kg (top bunk) and 270kg (bottom bunk), offering long-term strength and stability for daily use.
Ideal for Shared Bedrooms: Great for growing families or sleepovers, this kids bunk bed fits standard UK single mattresses (not included) and provides comfort while freeing up floor space.
Easy to Build: Comes with all the tools and parts you need, along with clear instructions. You’ll also get a digital manual with zoomed-in steps to make assembly quick and hassle-free.

Vida Designs Sydney High Sleeper Cabin Bunk Bed With Ladder, Solid Pine Wood Frame, Kids Children, Single 3 Foot, White

27% Off

Why We Love It

White finish complements any decor.
Ladder adaptable to room layout.
Clear instructions for easy assembly.

Main Highlights

The Vida Designs Sydney High Sleeper Cabin Bunk Bed comes in a white finish that can be an excellent choice for a child's bedroom. This finish gives the bed a bright and cheerful look that complements a range of decor styles, making it easy to mix and match with other bedroom furniture and decor. The simple and modern design of the bed is both practical and visually appealing, making it a great addition to any child's room. With the white finish, you have the freedom to decorate your child's room according to their preference, making it a personalized and fun space for them to enjoy.
The ladder can be positioned on either the left or right-hand side of the bed, making it adaptable to different room layouts. This also makes it easier for your child to get in and out of bed, reducing the risk of accidents. The ladder is designed to be sturdy and stable, providing a safe way for your child to climb up and down from the bed. The ladder can be changed at any point with a few simple screw turns, giving you the flexibility to adapt the bed to your child's needs.
The Vida Designs Sydney High Sleeper Cabin Bunk Bed With Ladder measures H 110 x W 198 x D 97 Cm Approx. This makes it a standard single bed size that is suitable for most children and teenagers. The bed's compact design also means that it can fit easily into most bedrooms.
To keep the bunk Bed With Ladder looking its best, it is recommended to wipe it down regularly with a dry cloth. This will help to remove any dust or debris that may accumulate on the surface of the bed. Avoid using any harsh chemicals or abrasive cleaners that may damage the finish of the bed.
The bed comes with all the necessary fixings and assembly instructions, making it easy to assemble at home. The instructions are clear and easy to follow, and you don't need any special tools or equipment to put it together. The bed can be assembled in a matter of hours, so your child can start enjoying their new bed as soon as possible.

Bonnlo Metal Bunk Bed, Single over Single Loft Bed Frame with Ladder and Safety Guardrail, Bedroom Dorm Apartment Furniture Space-Saving Twin Over Twin Bunk Bed for Kids Teens Adults (Black)

Why We Love It

Sturdy construction for lasting durability.
Enhanced safety with guardrails.
Space-saving design for compact rooms.

Main Highlights

Sturdy & Stable Construction:Adult bunk beds are made of heavy metal material and comes with screws in the bed frame. Each bed can hold around 400 pounds. It won't shake or make any noise, ensuring you a good night's sleep. The surface of our bed frame is painted, which can effectively prevent rust and extend its service life.
High Safety Guardrails & Integrated Ladder:The upper bunk of this metal bunk beds is designed with guardrails. The guardrail is 32cm high, so even if you put a mattress on it, you don’t have to worry about your child falling off while sleeping.The curved railing corner design can prevent collisions.These detailed designs ensure safety during use.
Space-Saving Single over Single Bunk Bed:This single over single bunk bed is ideal for those who want to maximize their room space. In addition, the metal bunk bed suits for those families who have several children, proving a comfortable sleeping area for them.
Easy Assembly:The double and single bunk bed is easy to install. Our instructions have detailed installation procedures and all tools and parts needed for installation are also included in the package.You only need to follow the instructions of the instruction manual to complete the installation in a short time.
No Box Spring Needed:The closely spaced metal slats offer excellent support, eliminating the need for a box spring. The metal twin sleeper bed features 28cm of vertical storage space under the bed to meet daily storage needs and keep kid's room neat.

Starlight Beds Pink Unicorn Single Mattress for Kids. Sprung Dual-Sided Mattress with Durable Sleep Surface. 6.5" Deep (3ft x 6ft3 / 90x190x16.5cm)

Why We Love It

Perfect size for children's beds.
Unique pink fabric design.
Convenient for transportation.

Main Highlights

KIDS SINGLE MATTRESS: Designed to fit standard UK single beds - 3ft x 6ft3 (90cm x 190cm) with an approximate depth of 16.5cm. Built with a traditional spring system, this mattress offers balanced support and resilience, ensuring long-lasting comfort for growing children
DUAL-SIDED MATTRESS FOR LONGEVITY: Flip and rotate regularly to maintain even wear, prolonging the mattress's lifespan while keeping it fresh and supportive
MAGICAL UNICORN DESIGN: Featuring a vibrant pink unicorn theme, this mattress adds a fun, playful touch to any child's bedroom, making bedtime more exciting
MADE IN THE UK: Manufactured in the UK using premium natural materials. Our mattresses comply with British safety standards and meet the UK regulations BS7177:2008 (Domestic Use) and National Bed Federation standards
DELIVERY: Vacuum-packed, rolled, and boxed for easy transport, delivered directly to your door in a compact package, allowing for convenient delivery to the room of your choice before unpacking.

8.9

Excellent

We scanned 794 products

We reviewed these offers relevant to the Bunk Bed Mattresses Single For Kids within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like Silentnight, Blisswood, Bonnlo, Vesgantti, GALER, Vida Designs, Starlight Beds, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Bunk Bed Mattresses Single For Kids in the market, we considered we took a deep dive into 3971 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

The clear winner of our analysis is Silentnight Kids Eco Memory Bunk Mattress. We love many things about this product by Silentnight. What sets it apart from the competition is Supports growing bones and muscles, Hypoallergenic for cleaner sleep, Breathable for cooler nights.
The best value product for most shoppers and where user satisfaction is continuously the highest is Silentnight Kids Eco Bunk Mattress by Silentnight based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Bunk Bed Mattresses Single For Kids and the best cost-to-value ratio is Vida Designs Sydney High Sleeper Cabin Bunk Bed With Ladder, Solid Pine Wood Frame, Kids Children, Single 3 Foot, Whiteat Vida Designs with a 27% discount.
Our list of the best Bunk Bed Mattresses Single For Kids is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.

10 Best Bunk Bed Mattresses Single For Kids in The UK

Related Deals You Might Like for Bunk Bed Mattresses Single For Kids

Starlight Beds Colours Range – Blue Children’s Single Mattress with Memory Foam and Springs - 18cm Deep (90x190cm, 3ft x 6ft3)

Wilson Beds - Kids Budget Spring Mattress. Medium Soft (Blue Cheque, Single)

Sleepur-pedic Memory Foam and Springs 3ft Single Mattress, 16cm Deep Budget Mattress For Single Bed, Ideal for Young adult and Kids, Hypoallergenic, Fire-Retardant, Soft-Med Firmness (90CM X190CM)

Starlight Beds Essentials Jump n Tac Small Shorty Memory Foam Mattress with Springs. 7.5 Inch Hybrid 2ft6 x 5ft9 Budget Mattress. Soft, Grey Border (75 x 175 x 19 cm)

JAY-BE Simply Kids Foam Free Sprung Mattress, Steel Spring, White/Orange, Single

11cm Thickness Mattress for Metal Single Bunk Beds Siblings Twins Bedroom Furniture (Mattress)

Generic Economy Sprung Budget Mattress. Blue Check Pattren, Perfect for Bunk Beds, Cabin Beds etc Single / 3ft, Small Double / 4ft, Double / 4ft6 (Single)

Starlight Beds Waterproof Small Single Mattress. Small Single Mattress - PVC Mattress, suitable for cabin beds and bunk beds (Small Single Mattress PVC)

Percale Easy Care Polycotton Bunk Bed Fitted Sheet 2ft 6" (76cmx190cm) Perfect for Camp Kids Bunk Beds/RVs/Guest Beds/Caravan Campervan/Small Single Bed (White)

Economy Sprung Budget Mattress, Blue Check Pattern, Single/90cm, Small Double/120cm, Double/135cm, for Bunk Beds, Cabin Beds (3ft Single Uk Standard)

We scanned 794 products

We concluded that: