---
product_id: 335006347
title: "The Coldest Water Bottle | 36+ Hours Hot and Cold | Leak Proof | FDA Approved | Dual Walled | Insulated Stainless Steel Water Bottle with Straw for Kids Perfect for School, Kids (Black Blue) 12OZ"
brand: "the coldest water"
price: "₩64848"
currency: KRW
in_stock: true
reviews_count: 7
category: "The Coldest Water"
url: https://www.desertcart.kr/products/335006347-the-coldest-water-bottle-36-hours-hot-and-cold-leak
store_origin: KR
region: South Korea
---

# 36+ hours temperature retention 100% leak-proof lid wide mouth for ice & easy cleaning The Coldest Water Bottle | 36+ Hours Hot and Cold | Leak Proof | FDA Approved | Dual Walled | Insulated Stainless Steel Water Bottle with Straw for Kids Perfect for School, Kids (Black Blue) 12OZ

**Brand:** the coldest water
**Price:** ₩64848
**Availability:** ✅ In Stock

## Summary

> 🥶 Stay cool or warm, always on point with The Coldest Water Bottle!

## Quick Answers

- **What is this?** The Coldest Water Bottle | 36+ Hours Hot and Cold | Leak Proof | FDA Approved | Dual Walled | Insulated Stainless Steel Water Bottle with Straw for Kids Perfect for School, Kids (Black Blue) 12OZ by the coldest water
- **How much does it cost?** ₩64848 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/335006347-the-coldest-water-bottle-36-hours-hot-and-cold-leak)

## Best For

- the coldest water enthusiasts

## Why This Product

- Trusted the coldest water brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Sweat-Free Grip:** Matte, non-slip finish keeps your hands dry and your style on point.
- • **Safe & Sustainable:** FDA-approved, BPA-free stainless steel means pure taste without harmful chemicals.
- • **Effortless Hydration:** Wide mouth design lets you add ice, fruit, or protein powders and cleans easily.
- • **Zero-Spill Confidence:** Leak-proof flip-top lid with a sturdy carry handle ensures no mess on the go.
- • **All-Day Temperature Control:** Keeps drinks hot or cold for over 36 hours, perfect for long workdays or school.

## Overview

The Coldest Water Bottle is a premium 12oz insulated stainless steel bottle designed for kids, featuring advanced double-wall vacuum insulation that keeps beverages hot or cold for over 36 hours. It boasts a 100% leak-proof flip-top lid with a carry handle, a sweat-proof matte finish for a secure grip, and a wide mouth for easy filling and cleaning. Made from FDA-approved, BPA-free stainless steel, this durable and eco-friendly bottle is perfect for school, travel, and everyday hydration.

## Description

The Coldest Water Bottle | 36+ Hours Hot and Cold | Leak Proof | FDA Approved | Dual Walled | Insulated Stainless Steel Water Bottle with Straw for Kids Perfect for School, Kids (Black Blue) 12OZ : desertcart.in: Home & Kitchen

Review: Good one - Extremely good And easy to use
Review: Not worth buying. - The straw nozzle broke in one month. Not worth buying.

## Features

- ✅ 𝗞𝗲𝗲𝗽𝘀 𝗗𝗿𝗶𝗻𝗸𝘀 𝗛𝗼𝘁 & 𝗖𝗼𝗹𝗱 𝗳𝗼𝗿 20+ 𝗛𝗼𝘂𝗿𝘀 Enjoy your favourite drink at the perfect temperature—whether it's ice-cold water on a hot day or warm tea on a winter morning. The advanced double-wall vacuum insulation technology keeps your beverages hot or cold for more than hours, sipper bottle making it ideal for daily use, long commutes, or travel.
- ✅ 𝗟𝗲𝗮𝗸-𝗣𝗿𝗼𝗼𝗳 𝗟𝗶𝗱 𝘄𝗶𝘁𝗵 𝗘𝗮𝘀𝘆-𝗖𝗮𝗿𝗿𝘆 𝗛𝗮𝗻𝗱𝗹𝗲 Say goodbye to spills! The bottle has a 100% leak-proof lid that locks tightly, so you can confidently carry it in your bag, car, or hand. The sturdy loop handle makes it super easy to hold or attach to a backpack—perfect for travel, gym , school, or work.
- ✅ 𝗦𝘄𝗲𝗮𝘁-𝗙𝗿𝗲𝗲, 𝗡𝗼𝗻-𝗦𝗹𝗶𝗽, 𝗦𝘁𝘆𝗹𝗶𝘀𝗵 𝗙𝗶𝗻𝗶𝘀𝗵 The outer body has a matte, sweat-proof coating that keeps your hands dry and gives you a good grip, even during workouts. No more wet rings on tables or slippery bottles. It also has a modern, minimalist design that looks great wherever you go.
- ✅ 𝗠𝗮𝗱𝗲 𝗳𝗿𝗼𝗺 𝗣𝗿𝗲𝗺𝗶𝘂𝗺 𝗕𝗣𝗔-𝗙𝗿𝗲𝗲 𝗦𝘁𝗮𝗶𝗻𝗹𝗲𝘀𝘀 𝗦𝘁𝗲𝗲𝗹 Built with FDA-approved, food-grade stainless steel water bottle, this bottle is safe, strong, and long-lasting. It's BPA-free, meaning no harmful chemicals in your drink. Plus, it is rust-resistant, odor-free, and eco-friendly, so you can use it every day without worry.
- ✅ 𝗪𝗶𝗱𝗲 𝗠𝗼𝘂𝘁𝗵 𝗳𝗼𝗿 𝗜𝗰𝗲 𝗖𝘂𝗯𝗲𝘀 & 𝗘𝗮𝘀𝘆 𝗖𝗹𝗲𝗮𝗻𝗶𝗻𝗴 The wide mouth opening makes it easy to pour drinks, add ice cubes, fruit slices, or protein powder, shaker bottles , and clean the bottle properly. You can even use it to prepare detox water or refreshing summer drinks without any mess.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07GTS9LZK |
| Age Range (Description) | Kid |
| Base Diameter | 3.1 Inches |
| Best Sellers Rank | #694,785 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #12,501 in Water Bottles |
| Brand | The Coldest Water |
| Cap Type | Flip Top Cap |
| Capacity | 0.75 Pounds |
| Colour | BLACK BLUE |
| Country of Origin | China |
| Generic Name | Water Bottle |
| Importer | Coldest Private Limited, (Mohali Punjab) Customer Care +919015468981 Email:Coldest.india@gmail.com |
| Included Components | Bottle & Straw lid |
| Is Dishwasher Safe | No |
| Item Weight | 373 g |
| Item model number | 001 |
| Manufacturer | The Coldest Water |
| Material | Stainless Steel |
| Model Name | 12OZKIDCOLDEST |
| Net Quantity | 1.00 Count |
| Number of Items | 1 |
| Number of Packs | 1 |
| Packer | Coldest Private Limited, (Mohali Punjab) Customer Care +919015468981 Email:Coldest.india@gmail.com |
| Pattern | Solid |
| Product Care Instructions | Hand Wash Only |
| Product Dimensions | 12.2W x 10.4H Centimeters |
| Recommended Uses For Product | Water |
| Special Feature | Carrying Loop, Cold 12 Hours, Double Wall, Hot 12 Hours, Leakproof |
| UPC | 857067007479 |
| With Lid | Yes |

## Product Details

- **Brand:** The Coldest Water
- **Capacity:** 0.75 Pounds
- **Colour:** BLACK BLUE
- **Recommended Uses For Product:** Water
- **Special Feature:** Carrying Loop, Cold 12 Hours, Double Wall, Hot 12 Hours, Leakproof

## Images

![The Coldest Water Bottle | 36+ Hours Hot and Cold | Leak Proof | FDA Approved | Dual Walled | Insulated Stainless Steel Water Bottle with Straw for Kids Perfect for School, Kids (Black Blue) 12OZ - Image 1](https://m.media-amazon.com/images/I/01zaqHB4nuL.jpg)
![The Coldest Water Bottle | 36+ Hours Hot and Cold | Leak Proof | FDA Approved | Dual Walled | Insulated Stainless Steel Water Bottle with Straw for Kids Perfect for School, Kids (Black Blue) 12OZ - Image 2](https://m.media-amazon.com/images/I/41UQlGZZoeL.jpg)
![The Coldest Water Bottle | 36+ Hours Hot and Cold | Leak Proof | FDA Approved | Dual Walled | Insulated Stainless Steel Water Bottle with Straw for Kids Perfect for School, Kids (Black Blue) 12OZ - Image 3](https://m.media-amazon.com/images/I/41YGmIxF9vL.jpg)
![The Coldest Water Bottle | 36+ Hours Hot and Cold | Leak Proof | FDA Approved | Dual Walled | Insulated Stainless Steel Water Bottle with Straw for Kids Perfect for School, Kids (Black Blue) 12OZ - Image 4](https://m.media-amazon.com/images/I/41jKuulZV3L.jpg)
![The Coldest Water Bottle | 36+ Hours Hot and Cold | Leak Proof | FDA Approved | Dual Walled | Insulated Stainless Steel Water Bottle with Straw for Kids Perfect for School, Kids (Black Blue) 12OZ - Image 5](https://m.media-amazon.com/images/I/5132KWD08uL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good one
*by S***Y on 25 March 2023*

Extremely good And easy to use

### ⭐ Not worth buying.
*by S***I on 29 July 2023*

The straw nozzle broke in one month. Not worth buying.

### ⭐⭐⭐⭐⭐ Review
*by 消***J on 13 April 2022*

スポーツ中にサッと飲める水筒が欲しくて、ストロー式を探しました。 保冷力も高く朝入れた氷が、一度飲み物を追加しても、学校帰ってくるまで残っています。 高いですが、気に入って使ってくれてるので、良かったです。

## Frequently Bought Together

- Coldest Insulated Water Bottle with Straw Lid - Stainless Steel Metal Thermos for Men & Women (Matte Black, 12 oz)
- The Coldest Water Bottle Brush - Long Handle 3 in 1 Cleaning Kit for Stainless Steel Water Bottles, Lids, Straws. Tumblers, Coffee Mugs & Baby Bottles - Perfect Cleaner for Narrow Neck Bottles

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-01-28*