---
product_id: 641897105
title: "Kids 12 Oz Tumbler with Lid and Straw for School - Insulated Stainless Steel in Seaspray Blue"
brand: "hydro flask"
price: "239 Lei"
currency: RON
in_stock: true
url: https://www.desertcart.ro/products/641897105-kids-12-oz-tumbler-with-lid-and-straw-for-school
store_origin: RO
region: Romania
---

# Leak-resistant press-in lid with flexible straw Dishwasher safe for effortless cleaning 12 oz capacity keeps drinks cold for hours Kids 12 Oz Tumbler with Lid and Straw for School - Insulated Stainless Steel in Seaspray Blue

**Brand:** hydro flask
**Price:** 239 Lei
**Availability:** ✅ In Stock

## Summary

> ❄️ Sip in style, stay cool all day—because hydration should never be boring!

## Quick Answers

- **What is this?** Kids 12 Oz Tumbler with Lid and Straw for School - Insulated Stainless Steel in Seaspray Blue by hydro flask
- **How much does it cost?** 239 Lei with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ro](https://www.desertcart.ro/products/641897105-kids-12-oz-tumbler-with-lid-and-straw-for-school)

## Best For

- hydro flask enthusiasts

## Why This Product

- Trusted hydro flask brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Cupholder Compatible:** Slim, sleek design fits most cupholders—perfect for school, car rides, and playdates.
- • **Hassle-Free Cleaning:** Fully dishwasher safe so your kid’s favorite tumbler is always ready to go.
- • **All-Day Cold Hydration:** Double-wall TempShield insulation locks in chill for hours of refreshment.
- • **Durable Stainless Steel:** BPA- and plastic-free construction ensures pure taste and long-lasting use.
- • **Kid-Proof Leak Resistance:** Press-in lid with soft, flexible straw prevents spills during every adventure.

## Overview

The Hydro Flask Kids 12 oz Tumbler in Seaspray Blue features double-wall vacuum insulation to keep drinks cold for hours, a leak-resistant press-in lid with a flexible straw, and a cupholder-friendly design. Made from durable, BPA-free stainless steel, it’s dishwasher safe and built to withstand the active lifestyle of kids aged 3 and up, backed by a lifetime warranty.

## Description

Kids 12 Oz Tumbler with Lid and Straw for School - Insulated Stainless Steel in Seaspray Blue

## Features

- 12 OZ KIDS SEASPRAY BLUE TUMBLER CUP: The insulated Hydro Flask Kids 12 oz Tumbler is here to keep hydration close-at-hand. The insulated kids tumbler bottle keeps drinks cold for all-day play. Ages 3+.
- COLD STAYS COLD: Thanks to the double-wall vacuum insulation, drinks stay cold for hours. The TempShield insulation provides cold hydration anytime so their morning fill is the perfect temp. The durable stainless steel delivers pure taste.
- LEAK-RESISTANT: The leak-resistant press-in lid with straw on the insulated Kids Tumbler keeps drinks ready to sip. The Flexible Straw is soft on teeth and easy to flex so they can sip any which way.
- FITS CUPHOLDERS: The cupholder-friendly design means the kids stainless steel water tumbler fits in most cupholders. Designed for seamless cupholder cohabitation, it's right at home as a passenger, on the sidelines, at lunch or wherever they need to set their sips.
- DISHWASHER SAFE: Easy to use and easy to clean, just dissasemble the straw lid and toss it all and the tumbler into the dishwasher. Designed to keep bright color, being dishwasher safe means their favorite Hydro Flask is always ready to go.
- Includes Tumbler Boot
- Fits most cupholders
- Pure taste, no flavor transfer
- Durable stainless steel

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Hydro Flask |
| Color | Seaspray |
| Special Feature | Vacuum Insulated |
| Style | Modern |
| Included Components | Tumbler |
| Shape | Round |
| Pattern | Solid |
| Product Care Instructions | Dishwasher Safe |
| Age Range (Description) | Kid |
| Material Feature | Insulated |
| Reusability | Reusable |
| Unit Count | 1.0 Count |
| Product Dimensions | 2.92"W x 8.76"H |
| Material Type Free | BPA Free, Plastic Free |
| Number of Items | 1 |
| Customer Package Type | Standard Packaging |
| Finish Type | Smooth |
| Manufacturer | Hydro Flask |
| UPC | 810096854957 |
| Global Trade Identification Number | 00810096854957 |
| Size | 1 EA |
| Item Package Dimensions L x W x H | 9.25 x 3.19 x 3.11 inches |
| Package Weight | 0.29 Kilograms |
| Item Dimensions  LxWxH | 2.92 x 2.92 x 8.76 inches |
| Brand Name | Hydro Flask |
| Warranty Description | LIFETIME |
| Model Name | Kids Tumbler |
| Suggested Users | Unisex-Youth |
| Part Number | 0810096854957 |

## Product Details

- **Brand:** Hydro Flask
- **Material:** Alloy Steel
- **Color:** SEASPRAY
- **Capacity:** 354 Milliliters
- **Special Feature:** Vacuum Insulated

## Images

![Kids 12 Oz Tumbler with Lid and Straw for School - Insulated Stainless Steel in Seaspray Blue - Image 1](https://m.media-amazon.com/images/I/51mObeBElEL.jpg)

## Available Options

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

## Frequently Bought Together

- Hydro Flask Kids Tumbler Jr. Stainless Steel Vacuum Insulated Tumbler Cup with Lid and Straw for Cold Water and Drinks for Sports, School, Camp, Lunch
- HYDRO FLASK Kids Water Bottle Jr. Stainless Steel Insulated With Straw Cap for Water, Milk, Juice, School, Camp, Sport, Play and Lunch, Easy to Clean, Leak-Resistant
- Hydro Flask Kids Food Jar Insulated Jr. Food Container for Soup, Noodles, Lunch for School, Camp and Sports Practice with Leakproof Lid for Food

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**Shop now:** [https://www.desertcart.ro/products/641897105-kids-12-oz-tumbler-with-lid-and-straw-for-school](https://www.desertcart.ro/products/641897105-kids-12-oz-tumbler-with-lid-and-straw-for-school)

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*Product available on Desertcart Romania*
*Store origin: RO*
*Last updated: 2026-01-28*