10 Best Kids Bottle Water in The UK

Last updated on 11/08/2025

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Ion8 Lightweight Steel Kids Water Bottle, 400ml/13oz, Non-Insulated, Leak Proof, Easy to Open, Secure Lock, Dishwasher Safe, Fits Cup Holders, Carry Handle, Metal Water Bottle, Metallic Blue

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Why We Love It

100% leak proof design.
Hygienic spout cover.
Dishwasher safe and odour-resistant.

Main Highlights

AWARD-WINNING WATER BOTTLES – ION8 bottles have won 3 design awards and are built for active lifestyles. With triple lock seals and fun designs, they’re leakproof, stylish, and easy to keep clean in the dishwasher.
DISHWASHER-SAFE STAINLESS STEEL – Made from food-safe, odour-resistant stainless steel, these bottles are durable, easy to clean, and compatible with a small straw accessory for added ease.
LIGHTWEIGHT & SLIMLINE – Tough yet light stainless steel makes these bottles durable and perfect for daily use. Slim enough to fit in backpacks or car holders. Note: not for hot or cold insulation.
EVEN EASIER REFILL – The flip lid opens fully, staying out of the way while you drink. A wide mouth makes it easy to refill, clean or add ice—perfect for summer heat or busy days out.
LEAKPROOF DESIGN – With a triple lock seal, press-close lid and secure brace, this bottle won’t leak in your bag. Say goodbye to spills and soggy backpacks—stay dry and confident.

OLDLEY 450ml/15oz Kids Water Bottle with Straw Childrens Boys Girls Toddler Reusable Drink Bottles with Times Markings for School Home Camping Outdoor Sports BPA Free Leakproof Durable

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Why We Love It

Easy one-click open feature.
Ensures daily hydration with reminders.
Leakproof for mess-free use.

Main Highlights

[One Click Open & Easy to Carry] Oldley kids drinking water bottle with straw lid and one-touch button for easy opening with only one hand. Features a soft carry strap that can wrap around the wrist and is also perfect for bikes and scooters.
[BPA Free & Non-toxic] This sports water bottle is good for both kids and adults, which is BPA-free, made of high-quality, safe, and odor-free Tritan plastic, guarantees its durability, reusable, and shatters resistance ability, keeps healthy for your daily water drinking.
[Leakproof & Spillproof] The straw lid is with a flip-top design, the attached sealing ring and dot pads make the water bottle spillproof and leakproof, and a safety lock prevents accidents from opening the lid.
[Time Trackers] This water bottle is specially designed for kids, with 15oz capacity, which can store enough water, but is still lightweight even when filled, that’s a perfect choice for kids to school or outdoor activities. With time markings & capacity markers, it will remind your kids to drink enough water as required by the body daily.
[1 YEAR GUARANTEE] OLDLEY kids water bottles are durable and could use for a long time. With any problem, please contact us the first time, we guarantee free exchanges or return services are available for defective or damaged products.

SENBSLAN Kids Water Bottle - 600ml Leakproof Tritan Sport Bottle With Straw for Toddlers, Blue-Whale

16% OffFree Shipping

Why We Love It

One click open mechanism.
BPA free and non-toxic.
100% leakproof and durable.

Main Highlights

[ One Click Open ] This Bottle come with a flip top Straw lid, Simply designed with a secure lock, making it dust free and leak proof.With an Air Hole for Smooth Liquid Flow, No Squeezing.Patent No.6372999
[ BPA Free & Non-toxic ] The water bottle is good for both kids, which is BPA-free, made of premium quality, safe,non-toxic and odor-free Tritan plastic, guarantees its durability and reusable.Featured with a thick silicone straw, kids can chew it for a long time without any problem, and can take a swig of water easily in school, or after running, cycling and other indoor or outdoor sports.
[ 100% Leakproof ] The water bottle is equipped with a durable wrist strap and a Leak-proof seal inside the lid. It is 100% leakproof, sturdy, durable and impact-resistant, making it easy to carry around . And a safety lock prevents accidents from opening the lid.
[ Fun Design For Boys&Girls ] Featuring vibrant dinosaurs and marine animals designs perfect for your little boy and our enchanting rabbit and unicorn themes, crafted to delight and inspire your little girl.
[ Ideal Gift Choice ] With a 600ml capacity, our Kids Water Bottle is perfectly tailored for kids, keeping them refreshed throughout the day.It is an good gift ideal for your kids and your beloved ones.

Ion8 Kids Water Bottle, 350 ml/12 oz, Leak Proof, Easy to Open, Secure Lock, Dishwasher Safe, BPA Free, Carry Handle, Hygienic Flip Cover, Easy Clean, Odour Free, Carbon Neutral, Light Purple

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Why We Love It

Leak-proof BPA-free hydration.
Hygienic cover and triple lock.
Easy-to-clean and dishwasher-friendly.

Main Highlights

AWARD-WINNING WATER BOTTLES FOR KIDS – With 3 design awards, this ION8 kids’ bottle is made for on-the-go hydration. It’s BPA-free, triple-sealed, fun in design, and leak-proof—great for preventing wet school bags and lunchboxes.
EVEN EASIER REFILL - The full flip lid opens wide and stays out of the way for easy drinking. A wide mouth allows quick refills, effortless cleaning, or adding ice—great for hot summer days!
GREAT FOR LITTLE HANDS - Designed for kids, this bottle fits snugly in small hands. The size is easy to hold, and the flip-top opens with one click—ideal for those “I can do it myself!” moments.
ROBUST & EASY TO CLEAN - No more tricky washing! This bottle is dishwasher-safe, odour-resistant without any removable parts. It’s ready for adventure after every clean—perfect for busy parents.
CARBON NEUTRAL PRODUCT - Made with Recyclon, a transparent plastic that’s partly plant-based and fully carbon-neutral. Every sip helps reduce your carbon footprint and supports a healthier planet.

Water Bottle with Straw 1L,Boys Water Bottles with Straw 1 Litre,Waterbottle Leak-Proof Sports Water Bottle,Plastic Drinks Bottles Toxin Free，Bpa-Free (Cyan-Black)

10% OffFree Shipping

Why We Love It

Safe and non-toxic materials.
Fully leak-proof and dustproof.
Motivational quotes with time markers.

Main Highlights

【SAFE AND NON-TOXIC MATERIAL】- Our utmost priority is health, which is reflected in the composition of our water bottles. They are crafted from Tritan, a food-grade and reusable material known for its environmental friendliness. Rest assured, our 1-litre water bottles are 100% free from BPA, ensuring they are non-toxic and devoid of any unpleasant odours. Long-term usage won't result in the release of harmful chemicals. exhibiting strength, resistance to wear, and an exceptional durability that renders them highly resistant to breakage；
【100% LeakProof AND DUSTPROOF】- The 32 oz water bottle boasts full leak-proof and dustproof capabilities, ensuring a seamless experience. A sealed silicone ring is incorporated within the bottle cap, providing an effective barrier against leaks. The flip design features a safety lock and double-layer protection, guaranteeing that no water escapes from within the leak-proof water bottle, while keeping dust at bay. The convenience of drinking water is paramount, as our Seaseven water bottle can be effortlessly opened with a single click using just one hand；
【MOTIVATIONAL QUOTE & TIME MARKER】-The gym water bottle is equipped with exclusive motivational quotes and time markers to prompt you when to consume water and keep track of your water intake. It is an essential accessory for all fitness objectives, including weight loss, appetite control, and overall well-being；
【Easy to carry and use】-The motivational water bottles feature a wide mouth design, allowing for effortless loading of fruit slices and ice cubes. These reusable water bottles are equipped with a robust drawstring design, ensuring easy portability. Whether you choose to carry them on your backpack, bike, or car, they prove to be ideal companions for a variety of activities such as hiking, cycling, camping, running, practicing yoga, going to the gym, as well as for use in the office and school;
【NICE PRODUCT AND PROFESSIONAL AFTER-SALES SERVICE】-Our utmost priority is ensuring 100% customer satisfaction. If you encounter any issues with our water tracker bottle, please do not hesitate to reach out to us. We are committed to resolving any problems promptly. You have the option to receive a new replacement or a full refund, based on your preference.

SUPPRUI Kids Water Bottle With Straw, 600ml Toddler Drinks for School, Leakproof BPA-Free Tritan Motivational Drink Bottles for Girls Boys (Blue)

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Why We Love It

Inspirational quotes motivate hydration.
Engaging design encourages kids.
Leakproof for worry-free usage.

Main Highlights

[Motivational Design with Time Markers]Featuring a sleek frosted translucent design, our water bottle helps you track your daily water intake with clear time markings and inspirational quotes. Perfect for maintaining hydration throughout your busy day - whether at the gym, yoga studio, office, or on outdoor adventures like hiking, cycling, and camping.
[Funny Drinking Games ]The water bottle features a fun growth-themed design where printed seedlings gradually "grow" as children drink more water - turning hydration into an engaging game that teaches kids "drinking water helps you grow big and strong!"Visually rewarding their progress and encouraging them to stay hydrated.
[BPA-Free & Premium Quality]Crafted from food-grade Tritan material, this 600ml sports bottle is completely BPA-free and safe for both kids and adults. Its thickened, anti-slip body provides extra durability and protection against drops and impacts.
[ 100% Leakproof Guarantee ]Enjoy worry-free hydration with our advanced leak-proof design. The secure lid features a durable silicone seal and safety lock , while the convenient wrist strap makes it easy to carry anywhere.
[ One-Handed Operation& Easy to Clean ]Designed for active lifestyles, simply press the button to open the lid with one hand. The soft silicone straw ensures comfortable, spill-proof drinking, and the lightweight 600ml capacity is ideal for on-the-go use.The wide mouth opening allows for easy filling with ice cubes or fruit infusions. Dishwasher safe, though hand washing is recommended for best results.

Ion8 Kids Water Bottles, BPA Free, Leakproof, Dishwasher Safe, Easy Open, Secure Lock, Small Boys & Girls Water Bottle,Kids Drinks Bottle for Spill-free Drinking, Pink, Unicorns, 350ml/12oz

23% OffFree Shipping

Why We Love It

Leak-proof, playful design for kids.
Convenient, safe, and easy carry.
Environmentally friendly, fresh hydration.

Main Highlights

AWARD-WINNING WATER BOTTLES FOR KIDS – With 3 design awards, this ION8 kids’ bottle is made for on-the-go hydration. It’s BPA-free, triple-sealed, fun in design, and leak-proof—great for preventing wet school bags and lunchboxes.
EVEN EASIER REFILL - The full flip lid opens wide and stays out of the way for easy drinking. A wide mouth allows quick refills, effortless cleaning, or adding ice—great for hot summer days!
GREAT FOR LITTLE HANDS - Designed for kids, this bottle fits snugly in small hands. The size is easy to hold, and the flip-top opens with one click—ideal for those “I can do it myself!” moments.
ROBUST & EASY TO CLEAN - No more tricky washing! This bottle is dishwasher-safe, odour-resistant without any removable parts. It’s ready for adventure after every clean—perfect for busy parents.
CARBON NEUTRAL PRODUCT - Made with Recyclon, a transparent plastic that’s partly plant-based and fully carbon-neutral. Every sip helps reduce your carbon footprint and supports a healthier planet.

Contigo Kids Water Bottle Gizmo Flip Jungle Green Dino Autospout with Straw, BPA drinks bottle, leak-proof, ideal for kindergarten, school and sports, 420 ml,White

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Why We Love It

Spill-proof for easy drinking.
Reusable and protects against germs.
Robust and effortlessly cleanable.

Main Highlights

No more spilling: to drink, simply press the button, then the mouthpiece folds out; with spill-proof valve, even when the bottle is open or upside down
Reusable bottle: sports bottle with lid that protects against dirt and germs; diagonal straw gets even the last drop out of the bottle; soft silicone mouthpiece and ergonomic design
Very robust: BPA-free water bottle, light and robust tritan copolyester; absolutely leak-proof water bottle
Effortless cleaning: All parts are dishwasher safe; simply take the lid, bottle and straw apart; after removing them from the dishwasher, finally dry it completely
Ideal on the go: Bottle with ergonomic design and carrying riff, fits most car seats Cup holder: size 9.8 x 7.25 x 17.5 cm; capacity 420 ml; weight 140 g

Polar Gear Kids Water Bottles with Straw - 400ml BPA Free Toddler Water Bottle With Straw - 100% Leakproof Kids Water Bottle with Carry Handle - School Water Bottle - Unicorn

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Why We Love It

Fun unicorn design, 400ml.
Removable straw for cleaning.
100% leakproof, no spills.

Main Highlights

Fun Designs & Perfect Size (400ml) : With a fun unicorn design and a 400ml capacity, this unicorn water bottle is just the right size to keep your child hydrated throughout the day without being too bulky for their backpack. A great choice of unicorn gifts for girls.
Removable Straw : Our kids drinks bottle has a removable straw which makes cleaning effortless, ensuring optimal hygiene in your kids water bottle with straw. This feature also adds versatility, allowing your child to sip or drink directly from the girls water bottle, catering to their personal preference.
100% Leakproof Toddler Bottle : Designed with a secure seal, these kids water bottles leakproof design ensures you can confidently pack them in school bags without worrying about spills or messes.
Impact Resistant and Fully Recyclable Kids Bottle : Built to last with impact-resistant SK Ecozen bio-copolyester – made from plants, this water bottle for school withstands the rough and tumble of everyday use.
Convenient Carry Handle: These children's water bottle have a built-in carry handle which makes it easy for little hands to grab and go, encouraging independence and making it a perfect companion for school, trips, and outdoor adventures.
Wide Mouth, Easy to Refill School Bottle : The wide mouth design of our Polar Gear water bottle for kids allows for quick and hassle-free refills, making it easy to add ice cubes or your child's favourite fruits for extra flavour. Perfect for busy parents and kids on the go.
BPA Free Water Bottles for School : Made from BPA-free materials, this kids school water bottle ensures your child's drink remains safe and free from harmful chemicals, giving you peace of mind with every sip.
Not suitable for hot or carbonated drinks. Rinse & dry before use. Hand wash only. Not suitable for children under 36 months as small parts may present a choking hazard.

Smash Sipper Water Bottle with Straw 700ml Blue Camo Design

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Why We Love It

Durable and lightweight design.
Hygienic flip-top lid.
Eco-friendly and reusable.

Main Highlights

STAY HYDRATED- The perfect companion for staying hydrated on the go! Made from high-quality material, this blue bottle is both durable and lightweight, making it easy to take with you on all your adventures
SLEEK AND CAMO DESIGN- Our bottle is sure to turn heads, and the convenient carry handle makes it easy to take with you wherever you go. With a 700ml capacity, you'll have plenty of water to keep you hydrated throughout the day. Has a blue Camo lunch bag to match, just visit the Smash store.
HYGIENIC FLIP TOP LID- is hassle-free, you can open it with just one finger, making it perfect for sipping on-the-go. You don't even have to tip your head back when drinking, making it an ideal choice for those who want to stay focused
EASY TO CLEAN- It's wide neck and screw top makes it effortless to fill, clean and empty. It also features a detachable internal straw and fits mosts standard bike and car drink holders.
REUSABLE- Refillable, durable and eco friendly and BPA free. Make the switch to a resuable water bottle and help reduce waste in our oceans.
TOP PICK FOR CHILDREN -This reusable water bottle is BPA-free and non-toxic and features a convenient flip-up spout with a drinking straw, making it easy for kids to stay hydrated. Its stylish design is sure to appeal to children and encourage them to drink more water, making it perfect for everyday use at school, sports activities, camping, outings, and vacations.

8.8

Excellent

We scanned 672 products

We reviewed these offers relevant to the Kids Bottle Water 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 Ion8, OLDLEY, SENBSLAN, SEASEVEN, SUPPRUI, Contigo, Polar Gear, Smash, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.

For the best Kids Bottle Water in the market, we considered we took a deep dive into 3361 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 Ion8 Lightweight Steel Kids Water Bottle, 400ml/13oz, Non-Insulated, Leak Proof, Easy to Open, Secure Lock, Dishwasher Safe, Fits Cup Holders, Carry Handle, Metal Water Bottle, Metallic Blue. We love many things about this product by Ion8. What sets it apart from the competition is 100% leak proof design, Hygienic spout cover, Dishwasher safe and odour-resistant.
The best value product for most shoppers and where user satisfaction is continuously the highest is OLDLEY 450ml/15oz Kids Water Bottle with Straw Childrens Boys Girls Toddler Reusable Drink Bottles with Times Markings for School Home Camping Outdoor Sports BPA Free Leakproof Durable by OLDLEY based on online reviews by bloggers, experts and online shoppers.
The biggest bargain at the moment for Kids Bottle Water and the best cost-to-value ratio is Ion8 Kids Water Bottles, BPA Free, Leakproof, Dishwasher Safe, Easy Open, Secure Lock, Small Boys & Girls Water Bottle,Kids Drinks Bottle for Spill-free Drinking, Pink, Unicorns, 350ml/12ozat Ion8 with a 23% discount.
Our list of the best Kids Bottle Water 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 Kids Bottle Water in The UK

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We scanned 672 products

We concluded that: