---
product_id: 733295768
title: "Zaksaurus Kelso 12oz Stainless Steel Leak-Proof Toddler Cup"
brand: "zak designs"
price: "283.37 DT"
currency: TND
in_stock: true
reviews_count: 5
category: "Zak Designs"
url: https://www.desertcart.tn/products/733295768-zaksaurus-kelso-12oz-stainless-steel-leak-proof-toddler-cup
store_origin: TN
region: Tunisia
---

# leak-proof valve 12oz capacity 10hr vacuum insulation Zaksaurus Kelso 12oz Stainless Steel Leak-Proof Toddler Cup

**Brand:** zak designs
**Price:** 283.37 DT
**Availability:** ✅ In Stock

## Summary

> 🥤 Sip smart, spill less, and stay cool—hydration just got an upgrade!

## Quick Answers

- **What is this?** Zaksaurus Kelso 12oz Stainless Steel Leak-Proof Toddler Cup by zak designs
- **How much does it cost?** 283.37 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/733295768-zaksaurus-kelso-12oz-stainless-steel-leak-proof-toddler-cup)

## Best For

- zak designs enthusiasts

## Why This Product

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

## Key Features

- • **Stay-Chilled Hydration:** Vacuum insulated stainless steel keeps drinks cold up to 10 hours—no more lukewarm sips.
- • **Durable & Safe Materials:** Food-grade 18/8 stainless steel and BPA-free silicone ensure health-conscious hydration.
- • **Travel-Ready & Convenient:** Fits car cup holders, dishwasher safe lid, and easy to disassemble for thorough cleaning.
- • **Kid-Approved Leak-Proof Design:** Silicone straw with built-in valve stops spills, perfect for on-the-go parents.
- • **Eco-Friendly Everyday Essential:** Reusable design replaces disposable cups—join the movement for sustainable parenting.

## Overview

The Zak Designs Kelso Toddler Cup is a 12oz vacuum insulated stainless steel sippy cup designed for kids 3+. Featuring a leak-proof silicone straw with a built-in valve, it keeps drinks cold for up to 10 hours while preventing spills. Made from BPA-free, food-grade 18/8 stainless steel, it’s durable, dishwasher safe (lid only), and perfect for travel or home use. Its reusable design supports eco-conscious families seeking stylish, practical hydration solutions for toddlers.

## Description

This leak-proof tumbler from Zak Designs makes hydration fun for kids! Durable Materials: The tumbler is made from food-grade, 18/8 stainless steel, and the comfortable straw is made from silicone. Everything is completely BPA free, and the lid can be disassembled for easy cleaning. Leak-Proof Straw: The straw spout has a built-in valve that allows liquid to flow when drinking and prevents spills when the tumbler is tipped over. It's perfect for travel or for young children graduating from sippy cups. Vacuum Insulation: The stainless steel tumbler has vacuum insulation that keeps drinks cold for up to 10 hours, so your water is always refreshingly chilled. The double-wall construction also prevents condensation from forming on the outer walls, eliminating messy water rings.Hydrate Anywhere: The tumbler won't splash or leak and fits in car cup holders, making it ideal to take on the go. At home, you don't have to worry about spills or stains around fabrics or electronics, and drinks stay easily accessible through the straw. Specifications: 12 oz capacity. Vacuum insulated. Made of durable stainless steel and silicone. BPA-Free - Zak is committed to safety. Hand wash tumbler, top rack dishwasher safe, do not microwave. Length: 3.2-inch, Width: 3.2-inch, Height: 6.77-inch. Design: Zaksaurus.

Review: Great cup but designs come off easily - I love everything about this cup, however I am very disappointed with how the designs are added to the cup. I purchased less than 2 weeks ago and the design is almost completely gone. I noticed significant scratches after just 2 day of use. Besides that, the cup is great. All the parts come off easily to be thoroughly washed. I wish they sold solid Colors of this cup. If it wasn’t for the design fading so quickly I would have rated 5 stars.
Review: Material resistente - Está super cute el diseño y es de acero inoxidable. Es ligero y los niños no batallan para agarrarlo

## Features

- SIZE AND MATERIAL: The drinking tumbler has a 12-ounce capacity and measures 3.2 inches in diameter and 6.77 inches tall. It's made of food-grade, 18/8 stainless steel with a silicone spout. Top rack dishwasher safe and can be disassembled for cleaning, while the tumbler should be washed by hand. Everything is BPA free and should not be microwaved.
- VACUUM INSULATED: The water tumbler has vacuum insulation to keep drinks cold for up to 10 hours. The double-wall construction also prevents condensation from forming on the outside, eliminating messy water rings.
- LEAK-PROOF DESIGN: The silicone straw spout has a built-in valve that allows liquid to flow when drinking and prevents accidental spills when the tumbler is tipped over. The straw is also soft and comfortable for kids to drink from.
- AT HOME OR ON THE GO: The straw tumbler is suited for travel, since it won't leak and fits in car cup holders while keeping drinks easily accessible. It's also great for drinking beverages at home without worrying about stains or nearby electronics.
- LIFESTYLE: Zak Designs drinkware makes hydration fun! This cute tumbler is a great gift for any young one or kids just graduating from sippy cups. The tumbler is fully reusable--no more disposable cups--and a fun addition to the daily routine.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C23ND5GZ |
| Age Range Description | Kid 3+ |
| Best Sellers Rank | #23,333 in Baby Products ( See Top 100 in Baby Products ) #536 in Sippy Cups |
| Brand | Zak Designs |
| Capacity | 12 Fluid Ounces |
| Colour | Dinosaur |
| Country of Origin | USA |
| Customer Reviews | 4.5 out of 5 stars 1,486 Reviews |
| Enclosure Material | Stainless Steel |
| Finish | Glossy |
| Global Trade Identification Number | 00707849163100 |
| Included Components | 12oz Stainless Steel Tumbler X 1 |
| Is the item dishwasher safe? | Yes |
| Is the item microwaveable? | No |
| Item Dimensions W x H | 8.1W x 17.2H Centimeters |
| Item Type Name | Bundle for Kids Includes Plastic and Stainless Steel Cups with Additional Sipper |
| Item Weight | 230 g |
| Manufacturer | Zak Designs |
| Manufacturer Part Number | 7189-V410 |
| Material | Stainless Steel |
| Material Features | BPA Free, Food Safe |
| Material Type Free | BPA Free |
| Model number | 7189-V410 |
| Number of Items | 1 |
| Occasion | Car, Home, Indoor, Outdoor, School |
| Other Special Features of the Product | BPA Free, Insulated, Reusable, Silicone Straw, Splash-Proof |
| OutputCapacity | 12 Fluid Ounces |
| Pattern | Set |
| Product Care Instructions | Dishwasher Safe, Hand Wash Only |
| Product Style | 1 PC |
| Recommended Uses For Product | Cycling, Home, Outdoor, School, Travel |
| Reusability | Reusable |
| Shape | Cup |
| Size | 1 Piece Set |
| Special Feature | BPA Free, Insulated, Reusable, Silicone Straw, Splash-Proof |
| Specific Uses For Product | Cold Drinks |
| Style | 1 PC |
| Subject Character | Zaksaurus |
| Theme | Birthday, Indoor, Outdoor, Sports, Toddler |
| UPC | 707849163100 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Zak Designs
- **Capacity:** 12 Fluid Ounces
- **Colour:** Dinosaur
- **Included Components:** 12oz Stainless Steel Tumbler X 1
- **Material:** Stainless Steel
- **Recommended Uses For Product:** Cycling, Home, Outdoor, School, Travel
- **Special Feature:** BPA Free, Insulated, Reusable, Silicone Straw, Splash-Proof
- **Specific Uses For Product:** Cold Drinks
- **Style:** 1 PC
- **Theme:** Birthday, Indoor, Outdoor, Sports, Toddler

## Images

![Zaksaurus Kelso 12oz Stainless Steel Leak-Proof Toddler Cup - Image 1](https://m.media-amazon.com/images/I/61hEMzJYa5L.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐ Great cup but designs come off easily
*by H***N on 14 September 2025*

I love everything about this cup, however I am very disappointed with how the designs are added to the cup. I purchased less than 2 weeks ago and the design is almost completely gone. I noticed significant scratches after just 2 day of use. Besides that, the cup is great. All the parts come off easily to be thoroughly washed. I wish they sold solid Colors of this cup. If it wasn’t for the design fading so quickly I would have rated 5 stars.

### ⭐⭐⭐⭐⭐ Material resistente
*by G***Z on 18 December 2024*

Está super cute el diseño y es de acero inoxidable. Es ligero y los niños no batallan para agarrarlo

### ⭐⭐⭐⭐⭐ ZAK BEST CUP EVER
*by N***I on 5 June 2024*

Oh my goodness, I LOVE THIS CUP! It’s actually leak proof!!! My two year old grandson love sonic so to have both in one cup is amazing!!!! I’ve ordered others because I’m so impressed. A must have if you need not only spill proof but leak proof!!!

## Frequently Bought Together

- Zak Designs Kelso Toddler Cups For Travel or At Home, 12oz Vacuum Insulated Stainless Steel Sippy Cup With Leak-Proof Design is Perfect For Kids (Zaksaurus)
- Zak Designs PAW Patrol Kelso Tumbler Set, Leak-Proof Screw-On Lid with Straw, Bundle for Kids Includes Plastic and Stainless Steel Cups with Additional Sipper (Paw Patrol- 3pc)15 fl oz
- Zak Designs Disney Frozen II Movie Kelso Tumbler Set, Leak-Proof Screw-On Lid with Straw, Made of Durable Plastic and Silicone, Perfect Bundle for Kids (Frozen 2 Olaf, 15 oz, 2pc Set)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-07*