Product description

Product Description

Make hydration fun and easy with the Kids Round Water Bottle 🥤✨. Designed for active kids who love adventure and colorful designs, this playful bottle keeps drinks safe and accessible wherever your little one goes. Crafted from durable BPA-free Tritan plastic, it’s built to handle everything from school days to outdoor activities.

The distinctive round shape provides a comfortable grip for little hands, reducing spills and making on-the-go hydration a breeze. With a 21.3-ounce capacity, it holds enough water to keep your child hydrated throughout the day, while the flexible, leak-resistant straw ensures spill-free sipping every time.

For added convenience, this bottle comes with a removable silicone sleeve for extra protection against drops and an adjustable leather carrying lanyard, so kids can take it hands-free on playground adventures, sports practice, or family outings. Fun-themed designs make hydration exciting and spark your child’s imagination.


Product Features

  • Fun, engaging themed design sparks imagination

  • Durable BPA-free Tritan plastic withstands everyday use

  • 21.3 oz capacity for ample hydration on the go

  • Round shape for comfortable, secure grip

  • Flexible, leak-resistant straw for spill-free sipping

  • Removable silicone sleeve for drop protection

  • Adjustable leather carrying lanyard for hands-free transport

  • Lightweight and shatter-resistant for durability

  • Easy to clean and ideal for school, sports, or outdoor play


Product Details

  • Material: BPA-free Tritan plastic

  • Capacity: 21.3 oz (630 ml)

  • Handle / Grip: Rounded ergonomic design for kids

  • Carrying: Adjustable leather lanyard included

  • Lid Type: Flexible straw, leak-resistant

  • Use: Perfect for school, sports, playground, travel, and daily hydration

  • Care: Hand wash recommended

  • Recommended For: Kids ages 3+

Cocosmile Cups Information

Cocosmile bottles and cups are designed to keep your child hydrated, happy, and independent. From insulated thermals that maintain temperature to lightweight Tritan bottles with easy-sip lids, each product combines playful, kid-approved designs with serious leak-proof performance for school, travel, and everyday adventures.

Material & Construction

Primary Materials: BPA-Free Tritan Plastic & 316 Stainless Steel

Lid & Straw: Food-Grade Silicone

Insulation: Double-Wall Vacuum (Thermal Models)

Features: Leak-proof locking mechanisms, sweat-proof sleeves (where applicable), and reinforced, drop-resistant construction.

All materials are non-toxic, taste-free, and independently tested for safety.

Care Instructions

Hand wash with warm, soapy water for daily cleaning. Most lids, straws, and sleeves are top-rack dishwasher safe. For stainless steel bottles, avoid bleach and abrasive cleaners to preserve insulation and finish. Ensure all parts are completely dry before reassembly to maintain leak-proof integrity.

Certifications, Awards & Testing

Safety & Compliance: Tested to meet or exceed U.S. CPSIA and ASTM safety standards for lead, BPA, and phthalates.

Performance Testing: Certified leak-proof, spill-proof, and durability-tested for everyday family use.

Award: Proud recipient of the Parent Recommendation Award from Autism Live, recognizing our commitment to functionality and inclusive design.

Why Parents Choose us?

316 Stainless Steel (Thermal Models): Medical-grade steel offering superior rust and corrosion resistance. Its non-reactive surface keeps drinks tasting fresh and provides robust, long-lasting durability.

Food-Grade Silicone (Straws & Seals): Soft, flexible, and non-toxic. This material creates our leak-proof seal, is gentle on gums, and is easy to clean.

BPA-Free Tritan: A premium, durable plastic that is shatter-resistant, taste-free, and crystal clear. It’s independently certified to be free from harmful chemicals like BPA, ensuring pure, safe hydration.

Our Commitment: Every material is selected for its safety profile, durability for family life, and contribution to a non-toxic, sustainable product.

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Meet the Coco Robot 

Designed for little hands and big adventures, this leak-proof, BPA-free bottle features an easy-sip straw, secure carry handle, and playful robot styling that makes hydration an exciting part of your child's day.

Load video: <p>Watch how effortlessly the Coco Robot works: just fill, seal, and sip. Our leak-proof design and smooth pour mean no spills, no mess—just clean, happy hydration for your child, wherever you go.</p>

Fill. Sip. Smile.

Watch how effortlessly the Coco Robot works: just fill, seal, and sip. Our leak-proof design and smooth pour mean no spills, no mess—just clean, happy hydration for your child, wherever you go.

His New Favorite Buddy

Confidence and joy in every sip! The Coco Robot empowers kids to hydrate independently with a fun, secure bottle they’re proud to carry everywhere—from the playground to the car seat.

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FAQs

Please read our FAQs page to find out more.

Are your bottles leak-proof and safe for everyday use?

Yes, absolutely. Every Cocosmile bottle is rigorously tested to be 100% leak-proof, featuring a secure locking lid and silicone seal that can withstand shakes, drops, and being tossed in a bag.

For safety, we use only BPA-free materials—premium Tritan plastic and 316 stainless steel—which are independently tested to be free from lead, phthalates, and other harmful chemicals. Our products meet or exceed U.S. CPSIA and ASTM safety standards, and we’re proud recipients of the Parent Recommendation Award from Autism Live for our thoughtful, functional design.

What’s the difference between your Tritan and Stainless Steel bottles, and which is right for my child?

Our Tritan bottles are lightweight, shatter-resistant, and crystal clear—perfect for school, playdates, and everyday hydration. They’re durable, easy to clean, and fit standard cup holders.

Our Stainless Steel bottles feature double-wall vacuum insulation, keeping drinks cold for up to 24 hours or hot for 12 hours without condensation. They’re ideal for long days, travel, or keeping beverages at the perfect temperature. Both are non-toxic, leak-proof, and designed for small hands. For toddlers, we recommend straw lids; for older kids, flip-top or sport lids work great.

How do I clean and maintain the bottles, and can I get replacement parts?

For daily cleaning, hand wash with warm, soapy water. Most lids, straws, and silicone seals are top-rack dishwasher safe. Use a bottle brush for thorough cleaning. Avoid bleach or abrasive cleaners to preserve the materials and insulation.

Yes—we offer replacement straws, lids, and seals on our website because we believe in sustainability and long-term use.

Will these bottles work for picky drinkers, and what age are they designed for?

Yes! Our bottles are designed to make hydration fun and easy. Playful themes, easy-sip straws, and one-handed operation encourage kids to drink independently.

They’re perfect for toddlers (12+ months)starting with straw cups and preschoolers/kids (3+ years)using sport lids. The engaging designs and kid-friendly features often motivate even the pickiest drinkers.

What’s your warranty, and can I return the bottle if it doesn’t work for us?

We stand behind our products with a 1-year warranty against manufacturing defects and a 30-day satisfaction guarantee. If you or your child aren’t completely happy, contact our U.S.-based support team for a hassle-free solution. Our goal is to ensure your family finds the perfect hydration partner.

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What parents are saying

Such a fun product for kids, really cool and creative. ( :

The kids had this 24 hour flu and these cups saved my bed 😭 they slept in my bed and I put Pedialyte in the cups. Tossed and turned all night and no spills in the morning! 🤍 love!!!! I’m so happy with ours x

Hello! Highly recommended! Uniquely cute and durable products. My child loves it! My other kids want one. I saw your vendor tent at the Chula Vista Lemon Festival. It was a informative and friendly chat about your products. I went home and visited your website to order. The order process was easy. The delivering was very quick too. We are very happy and are likely to order again!

My daughter is really enjoying her coco bay hat cup. She likes the fact that it has the little purse bag and strap attached to it. Seems like good quality too. There were some internal issues with the shipping of my order but the company was responsive regarding the issues and rectified the problem in a timely manner. It was much appreciated!

LOVED these cups! It was easy for my nephews to carry their own water bottles and making sure they were hydrated in this summer heat was easy because they loved using it! I bought more as gifts and can’t wait for them to receive it!