--- product_id: 445733331 title: "Double Wall Vacuum Insulated Stainless Steel Kids Water Bottle, 2-Pack, 16 Ounce, Aquamarine/Storm Pink" brand: "thermoflask" price: "¥23243" currency: JPY in_stock: true reviews_count: 6 category: "Thermo Flask" url: https://www.desertcart.jp/products/445733331-double-wall-vacuum-insulated-stainless-steel-kids-water-bottle-2 store_origin: JP region: Japan --- # Leak-proof lid design Dishwasher safe & easy clean Keeps drinks cold 24 hrs Double Wall Vacuum Insulated Stainless Steel Kids Water Bottle, 2-Pack, 16 Ounce, Aquamarine/Storm Pink **Brand:** thermoflask **Price:** ¥23243 **Availability:** ✅ In Stock ## Summary > ❄️ Stay cool, spill-free, and stylish—hydration just got kid-friendly! ## Quick Answers - **What is this?** Double Wall Vacuum Insulated Stainless Steel Kids Water Bottle, 2-Pack, 16 Ounce, Aquamarine/Storm Pink by thermoflask - **How much does it cost?** ¥23243 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/445733331-double-wall-vacuum-insulated-stainless-steel-kids-water-bottle-2) ## Best For - thermoflask enthusiasts ## Why This Product - Trusted thermoflask brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Durable Duo:** Stainless steel double-wall construction built to survive active kids’ adventures. - • **24-Hour Chill Power:** Temp-Lock vacuum insulation locks in cold for a full day of hydration. - • **Hassle-Free Hygiene:** Wide mouth and dishwasher safe for quick, thorough cleaning. - • **Kid-Approved Design:** Ergonomic handle and straw lid make sipping effortless for little hands. - • **Zero-Spill Confidence:** Leak-proof straw lid keeps backpacks and playdates mess-free. ## Overview The ThermoFlask Double Wall Vacuum Insulated Kids Water Bottle 2-Pack offers 16-ounce stainless steel bottles with Temp-Lock technology to keep drinks cold for up to 24 hours. Featuring leak-proof straw lids, ergonomic handles, and dishwasher-safe wide mouths, these durable, BPA-free bottles are designed for active kids’ everyday use at school, sports, and playdates. ## Description Discover the perfect companion for your little ones with these ThermoFlask Kids Bottles with Straw Lids, a water bottle set specifically designed for kids. These durable water bottles are crafted from high-grade BPA-free materials, ensuring safety and peace of mind for everyday use. The simple, modern design feature a vibrant colors, making the bottles a stylish choice for boys and girls alike. Whether it’s for school, sports, or playdates, these reusable water bottles are built to withstand the active lifestyles of children.Equipped with a straw lid, these spill-proof water bottles offer easy sipping without the mess. The leak-proof design ensures that backpacks and lunchboxes stay dry, while the wide mouth opening allows for effortless cleaning and adding ice cubes. The water bottles keep drinks cold for up to 24 hours with Temp-Lock technology. These dishwasher-safe bottles are also easy to hand wash, making maintenance a breeze for busy parents. The travel water bottles come with convenient handles, perfect for little hands to carry comfortably throughout the day.Designed with practicality in mind, these sports water bottles fit most cup holders and backpack pockets, making them an ideal water bottle for school and outdoor adventures. The stainless water bottle construction provides extra durability, while the no-spill feature guarantees that drinks stay securely inside. Whether your child is heading to class, the playground, or a family outing, the 2 pack of ThermoFlask Kids Bottles with Straw Lids is the reliable, stylish choice for hydration on the go. Review: Yes its good, but.. - The problem with this is the outer coating accidental scratcher easily scratched off the paint.. but the quality of the bottle is ok Review: Doesn't Spill, Keeps things cool, Easy to clean - I love these water bottles. I have purchased two sets so far (one for each kid). They are easy for my kids to carry and open the spout to drink on their own. The lid seals tightly so if they are knocked over there are no worries about spills or leaks unless the spout is open then you may get a little water on whatever surface. They don't come loose in backpacks, so you don't have to worry about wet homework pages or library books! My kids are outdoors a ton and these bottles keep the contents cool for several hours making them great for summer outdoor activities. They also can take a beating, they've been dropped on rocks and rolled down driveways, chucked off playground equipment for me to catch (which sadly is not a skill I possess), and still hold up. And for those who are busy, these bottles are SO easy to clean, there are no fiddly bits you need to worry about to search for mold, and everything is easily viewable and washable. My kids put vinyl stickers on their bottles so I don't put them in the dishwasher and even handwashing, it's a quick minute to get them shining. These are my go-to water bottles for kids. As for the kids' opinions, they love the colors and that they can open the spout easily. And they love that the vinyl stickers adhere well and don't fall off. ## Features - Everyday Use Bottle for Kids: Our everyday use water bottle holds 14 ounces, perfect for school, playdates, and active kids - Leak-Proof Bottle Lid Design: This leak-proof water bottle prevents spills, ideal for backpacks and on-the-go activities - Bottle with Temperature Control: The water bottle is designed with Temp-Lock technology to keep cold water and drinks cold for up to 24 hours - Easy To Clean Bottle & Lid: The dishwasher safe wide mouth water bottle and straw lid make washing and changing drinks easy - Kid-Friendly Bottle Features: Includes a sturdy straw lid with a handle, making it the perfect kid's water bottle ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0B3FCHCK4 | | Additional Features | Cold 24 Hours, Dishwasher Safe, Double Wall, Leakproof, Vacuum Insulated | | Age Range Description | Kid | | Age range (description) | Kid | | Base Diameter | 3.04 Inches | | Best Sellers Rank | #107,857 in Kitchen ( See Top 100 in Kitchen ) #1,715 in Insulated Bottles | | Brand | ThermoFlask | | Brand Name | ThermoFlask | | Cap Type | Straw Cap | | Capacity | 0.5 liters | | Color | Aquamarine/Storm Pink | | Colour | Aquamarine/Storm Pink | | Customer Reviews | 4.7 out of 5 stars 2,052 Reviews | | Global Trade Identification Number | 00885395101538 | | Included Components | Two Bottles, Two Lids | | Is Oven Safe | No | | Is the item dishwasher safe? | Yes | | Is the item microwaveable? | No | | Item Dimensions W x H | 19.1W x 22.2H centimeters | | Item Type Name | 2-Pack of Water Bottles | | Item Weight | 727 Grams | | Manufacturer | Thermoflask | | Material Type | Stainless Steel Polypropylene | | Model Name | ThermoFlask | | Number of Items | 2 | | Pattern | THERMOS | | Product Care Instructions | Dishwasher Safe | | Recommended Uses For Product | Water | | Recommended uses for product | Water | | Special features | Cold 24 Hours, Dishwasher Safe, Double Wall , Leakproof, Vacuum Insulated | | Theme | Sport | | UPC | 885395101538 | | With Lid | Yes | ## Product Details - **Brand:** ThermoFlask - **Capacity:** 0.5 liters - **Colour:** Aquamarine/Storm Pink - **Recommended uses for product:** Water - **Special features:** Cold 24 Hours, Dishwasher Safe, Double Wall, Leakproof, Vacuum Insulated ## Images ![Double Wall Vacuum Insulated Stainless Steel Kids Water Bottle, 2-Pack, 16 Ounce, Aquamarine/Storm Pink - Image 1](https://m.media-amazon.com/images/I/717-hRNksML.jpg) ## Questions & Answers **Q: These are 40 oz right?** A: Yes both are 40 oz **Q: What are the dimentions?** A: The thermoflask can fill 710ml or 24oz of hot or cold water, it comes in 2 bottles in one box. These are brand new. Hope I answered your question. Phoenix **Q: How much does the 24oz bottle weigh?** A: It's quite heavy. It weighs about 10oz. empty. **Q: Will it fit in a standard car cup holder? What is the width of the base of the bottle?** A: Thank you for your interest. These have a diameter of 3.15" with the bumper and 2.92" without the bumper. ## Customer Reviews ### ⭐⭐⭐ Yes its good, but.. *by C***. on 4 January 2025* The problem with this is the outer coating accidental scratcher easily scratched off the paint.. but the quality of the bottle is ok ### ⭐⭐⭐⭐⭐ Doesn't Spill, Keeps things cool, Easy to clean *by C***E on 9 October 2024* I love these water bottles. I have purchased two sets so far (one for each kid). They are easy for my kids to carry and open the spout to drink on their own. The lid seals tightly so if they are knocked over there are no worries about spills or leaks unless the spout is open then you may get a little water on whatever surface. They don't come loose in backpacks, so you don't have to worry about wet homework pages or library books! My kids are outdoors a ton and these bottles keep the contents cool for several hours making them great for summer outdoor activities. They also can take a beating, they've been dropped on rocks and rolled down driveways, chucked off playground equipment for me to catch (which sadly is not a skill I possess), and still hold up. And for those who are busy, these bottles are SO easy to clean, there are no fiddly bits you need to worry about to search for mold, and everything is easily viewable and washable. My kids put vinyl stickers on their bottles so I don't put them in the dishwasher and even handwashing, it's a quick minute to get them shining. These are my go-to water bottles for kids. As for the kids' opinions, they love the colors and that they can open the spout easily. And they love that the vinyl stickers adhere well and don't fall off. ### ⭐⭐⭐⭐⭐ Make sure no one steals it *by T***N on 22 November 2023* I use these flasks daily ## Frequently Bought Together - ThermoFlask Kids Bottle with Straw Lid - Durable & Dishwasher-Safe Water Bottles & Lids - Leak-Proof Bottle Lid Design - Reusable Water Bottles for Everyday Use - 16 oz, Aquamarine/Storm Pink (2 Pack) - ThermoFlask 24 oz Double Wall Vacuum Insulated Stainless Steel Water Bottle with Spout and Straw Lids, Plum - ThermoFlask 24 oz Double Wall Vacuum Insulated Stainless Steel 2-Pack of Water Bottles, Black / Malachite --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/445733331-double-wall-vacuum-insulated-stainless-steel-kids-water-bottle-2](https://www.desertcart.jp/products/445733331-double-wall-vacuum-insulated-stainless-steel-kids-water-bottle-2) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-11-05*