---
product_id: 736273923
title: "b.box Children's Water Bottle, Straw, Insulated Drink Bottle, 11.8 fl oz (350 ml), Cold Retention, One-push Type, Top Rack Dishwasher Safe, Genuine b.box Product, Stainless Steel Bottle, Ocean Breeze"
brand: "b.box(ビーボックス)"
price: "₨1273"
currency: SCR
in_stock: true
reviews_count: 8
category: "B.Box(ビーボックス)"
url: https://www.desertcart.sc/products/736273923-b-box-childrens-water-bottle-straw-insulated-drink-bottle-11
store_origin: SC
region: Seychelles
---

# 6 hrs warm retention top-rack dishwasher safe 8 hrs cold retention b.box Children's Water Bottle, Straw, Insulated Drink Bottle, 11.8 fl oz (350 ml), Cold Retention, One-push Type, Top Rack Dishwasher Safe, Genuine b.box Product, Stainless Steel Bottle, Ocean Breeze

**Brand:** b.box(ビーボックス)
**Price:** ₨1273
**Availability:** ✅ In Stock

## Summary

> 💧 Stay cool, sip smart, and never miss a moment!

## Quick Answers

- **What is this?** b.box Children's Water Bottle, Straw, Insulated Drink Bottle, 11.8 fl oz (350 ml), Cold Retention, One-push Type, Top Rack Dishwasher Safe, Genuine b.box Product, Stainless Steel Bottle, Ocean Breeze by b.box(ビーボックス)
- **How much does it cost?** ₨1273 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/736273923-b-box-childrens-water-bottle-straw-insulated-drink-bottle-11)

## Best For

- b.box(ビーボックス) enthusiasts

## Why This Product

- Trusted b.box(ビーボックス) brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Safe & Stylish:** BPA/PVC-free materials in a sleek Ocean Breeze finish—because safety and style matter.
- • **Hygiene Made Simple:** Disassemblable lid and straw, plus dishwasher-safe parts for easy, thorough cleaning.
- • **Kid-Friendly Design:** Ergonomic carry handle and perfectly sized for small hands and busy days.
- • **Effortless Hydration:** One-push lid with silicone straw for quick, spill-free sipping on the go.
- • **All-Day Temperature Control:** Double-walled stainless steel keeps drinks icy cold or cozy warm for hours.

## Overview

The b.box Children's Water Bottle is a 350 ml insulated stainless steel tumbler designed for kids aged 12 months and up. Featuring an easy one-push lid with a silicone straw, it offers up to 8 hours of cold retention and 6 hours of warmth. Its ergonomic carry handle and dishwasher-safe, disassemblable parts ensure convenience and hygiene. Made from BPA and PVC-free materials, this Ocean Breeze bottle combines safety, style, and functionality for active young users.

## Description

desertcart.co.jp: b.box Children's Water Bottle, Straw, Insulated Drink Bottle, 11.8 fl oz (350 ml), Cold Retention, One-push Type, Top Rack Dishwasher Safe, Genuine b.box Product, Stainless Steel Bottle, Ocean Breeze : Home & Kitchen

Review: ちょうどいいサイズで便利です。(保冷保温できる) - デザインがいいのとお手入れが簡単です。 寒くなってきたので、コンビニで白湯を買って入れています。 赤ちゃんの麦茶やお水はコンビニでは売っていません。いろはすの白湯ならたいていのコンビニで売っているし、赤ちゃんのミルク用としても使えるので安心で便利に使えます。
Review: 可愛くてオススメ - かわいい。洗いやすい。パーツが少ない。被らない。底に傷が付きにくい。若干太いのでホルダーに入りにくい場合がある。

## Features

- 【Easy to drink! 】 【Carefully designed】With a carry handle, this straw-attached tumbler is easy to hold even for small hands, and convenient for carrying around The lid opens with a single push, and you can drink directly with the convenient straw (silicone) The lid and straw can be disassembled, making it easy to clean and hygienic Perfect for kindergarteners, nursery school students, elementary school students, and middle school students looking for a tumbler with a straw
- Dishwasher-safe (top rack only) *However, the printed portion may fade during use, so we recommend washing by hand if you are concerned about it
- (Safe Materials) Made with PVC and BPA free material for peace of mind Double-walled stainless steel ensures hygienic safety
- 【Strong Cooling and Warming Function】With a double structure, it can keep cold items at their coldest for up to 8 hours and warm items at their warmest for up to 6 hours
- Recommended Age: 12 months and up. Size / Standards: H 7.7 x W 2.8 x D 2.8 inches (H 19.5 x W 7 x D 7 cm). Capacity: 11.8 fl oz (350 ml). Weight: 9.5 oz (270 g). Material: Stainless steel, polypropylene, silicone

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07KYPWPYL |
| Additional Features | Dishwasher Safe |
| Age Range (Description) | Adult |
| Age Range Description | Adult |
| Amazon Bestseller | #8,872 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #145 in Insulated Bottles |
| Base Diameter | 70 Millimeters |
| Brand | b.box(ビーボックス) |
| Brand Name | b.box(ビーボックス) |
| Capacity | 350 Milliliters |
| Color | ocean breeze |
| Country of Publication | China |
| Customer Reviews | 4.3 out of 5 stars 1,241 Your Review |
| Global Trade Identification Number | 09353965004509, 19353965004506 |
| Included Components | Main unit |
| Is Oven Safe | No |
| Is the item dishwasher safe? | Yes |
| Is the item microwaveable? | No |
| Item Dimensions W x H | 7.8W x 23.6H cm |
| Item Height | 8.08 inches |
| Item Type Name | Straw |
| Item Weight | 0.25 Pounds |
| Manufacturer | b.box(ビーボックス) |
| Material Type | Silicone Stainless Steel |
| Model Name | Stainless Steel Bottle |
| Number of Items | 1 |
| Product Care Instructions | Hand Wash Only, Machine Wash |
| Product Dimensions | 7.8W x 23.6H cm |
| Special Feature | Dishwasher Safe |
| Unit Count | 270.00 Grams |
| With Lid | Yes |

## Product Details

- **Brand:** b.box(ビーボックス)
- **Capacity:** 350 Milliliters
- **Color:** ocean breeze
- **Special Feature:** Dishwasher Safe
- **Age Range (Description):** Adult

## Images

![b.box Children's Water Bottle, Straw, Insulated Drink Bottle, 11.8 fl oz (350 ml), Cold Retention, One-push Type, Top Rack Dishwasher Safe, Genuine b.box Product, Stainless Steel Bottle, Ocean Breeze - Image 1](https://m.media-amazon.com/images/I/61dieNIce4L.jpg)
![b.box Children's Water Bottle, Straw, Insulated Drink Bottle, 11.8 fl oz (350 ml), Cold Retention, One-push Type, Top Rack Dishwasher Safe, Genuine b.box Product, Stainless Steel Bottle, Ocean Breeze - Image 2](https://m.media-amazon.com/images/I/71eLrpgOoJL.jpg)
![b.box Children's Water Bottle, Straw, Insulated Drink Bottle, 11.8 fl oz (350 ml), Cold Retention, One-push Type, Top Rack Dishwasher Safe, Genuine b.box Product, Stainless Steel Bottle, Ocean Breeze - Image 3](https://m.media-amazon.com/images/I/71oZFmOk-pL.jpg)
![b.box Children's Water Bottle, Straw, Insulated Drink Bottle, 11.8 fl oz (350 ml), Cold Retention, One-push Type, Top Rack Dishwasher Safe, Genuine b.box Product, Stainless Steel Bottle, Ocean Breeze - Image 4](https://m.media-amazon.com/images/I/71pQHHseUsL.jpg)
![b.box Children's Water Bottle, Straw, Insulated Drink Bottle, 11.8 fl oz (350 ml), Cold Retention, One-push Type, Top Rack Dishwasher Safe, Genuine b.box Product, Stainless Steel Bottle, Ocean Breeze - Image 5](https://m.media-amazon.com/images/I/81OujsAczzL.jpg)

## Available Options

This product comes in different **Color, Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ ちょうどいいサイズで便利です。(保冷保温できる)
*by う***ぎ on December 11, 2025*

デザインがいいのとお手入れが簡単です。 寒くなってきたので、コンビニで白湯を買って入れています。 赤ちゃんの麦茶やお水はコンビニでは売っていません。いろはすの白湯ならたいていのコンビニで売っているし、赤ちゃんのミルク用としても使えるので安心で便利に使えます。

### ⭐⭐⭐⭐⭐ 可愛くてオススメ
*by A***ー on August 18, 2025*

かわいい。洗いやすい。パーツが少ない。被らない。底に傷が付きにくい。若干太いのでホルダーに入りにくい場合がある。

### ⭐⭐⭐⭐ 可愛いくて洗いやすい
*by Y***N on August 23, 2025*

⚫︎デザインが可愛いくて持ち手が便利 ⚫︎重さも一般的な子ども用の水筒（魔法瓶タイプ）と変わらない ⚫︎保温・保冷効果あり ⚫︎パッキンがなくパーツが少ない（飲み口とストローのみ）ので洗いやすい ※しかし、しっかり飲み口を押し込まないと中身が漏れるので要注意 ⚫︎別売りの肩紐を購入すれば斜めがけも可能

## Frequently Bought Together

- b.box 12 oz Insulated Water Bottle: Keeps Drinks Cold up to 8 Hours, Warm up to 6 Hours. Triple Wall Stainless Steel Kids Water Bottle w/Free Flow Silicone Straw Top. Leakproof & Dishwasher Safe
- b.box Mini Bento Lunch Box for Kids – Leak Proof Toddler Lunch Box for Daycare w/Whole Fruit & Wet Food Compartments – 4 1/4 Cup Capacity - BPA Free Kids Snack Container (Ocean Breeze)

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*Product available on Desertcart Seychelles*
*Store origin: SC*
*Last updated: 2026-01-26*