---
product_id: 725683570
title: "Zak Designs CoComelon Kelso Tumbler Set, Leak-Proof Screw-On Lid with Straw, Bundle for Kids Includes Plastic and Stainless Steel Cups with Bonus Sipper (3pc Set, Non-BPA)"
brand: "zak"
price: "€ 9.76"
currency: EUR
in_stock: false
url: https://www.desertcart.ie/products/725683570-zak-designs-cocomelon-kelso-tumbler-set-leak-proof-screw-on
store_origin: IE
region: Ireland
---

# leak-proof screw-on lids 3-piece versatile tumbler set BPA-free safe materials Zak Designs CoComelon Kelso Tumbler Set, Leak-Proof Screw-On Lid with Straw, Bundle for Kids Includes Plastic and Stainless Steel Cups with Bonus Sipper (3pc Set, Non-BPA)

**Brand:** zak
**Price:** € 9.76
**Availability:** ❌ Out of Stock

## Summary

> 🥤 Sip in style, spill no more!

## Quick Answers

- **What is this?** Zak Designs CoComelon Kelso Tumbler Set, Leak-Proof Screw-On Lid with Straw, Bundle for Kids Includes Plastic and Stainless Steel Cups with Bonus Sipper (3pc Set, Non-BPA) by zak
- **How much does it cost?** € 9.76 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/725683570-zak-designs-cocomelon-kelso-tumbler-set-leak-proof-screw-on)

## Best For

- zak enthusiasts

## Why This Product

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

## Key Features

- • **Safe & Sound:** Non-BPA materials keep your little ones healthy and happy.
- • **Cool & Insulated:** 断熱 (insulated) design keeps drinks at the perfect temperature longer.
- • **Bonus Sipper Included:** Extra cup for sharing or switching up styles—because every kid deserves options.
- • **Leak-Proof Confidence:** Screw-on lids with straws ensure no spills, perfect for on-the-go parents.
- • **Kid-Approved Durability:** Stainless steel and plastic cups built to withstand everyday adventures.

## Overview

The Zak Designs CoComelon Kelso Tumbler Set is a 3-piece bundle featuring durable plastic and stainless steel cups with leak-proof screw-on lids and straws. Designed with non-BPA materials and insulation (断熱), it ensures safe, spill-free hydration for kids on the move.

## Description



## Features

- 断熱

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Model Number | CCMD-W330 |
| Package Dimensions | 18.4 x 16.8 x 8.6 cm |
| Special Features | 断熱 |
| Package Weight | 0.42 Kilograms |
| Batteries Required | No |
| Brand Name | Zak |
| Item Weight | 322 g |

## Product Details

- **Brand:** Zak
- **Special Feature:** 断熱
- **Theme:** Animals
- **Recommended Uses For Product:** ホーム, 旅行
- **Included Components:** ストロー, フタ

## Images

![Zak Designs CoComelon Kelso Tumbler Set, Leak-Proof Screw-On Lid with Straw, Bundle for Kids Includes Plastic and Stainless Steel Cups with Bonus Sipper (3pc Set, Non-BPA) - Image 1](https://m.media-amazon.com/images/I/71lAmU52M6L.jpg)
![Zak Designs CoComelon Kelso Tumbler Set, Leak-Proof Screw-On Lid with Straw, Bundle for Kids Includes Plastic and Stainless Steel Cups with Bonus Sipper (3pc Set, Non-BPA) - Image 2](https://m.media-amazon.com/images/I/81S-Xu5cj1L.jpg)
![Zak Designs CoComelon Kelso Tumbler Set, Leak-Proof Screw-On Lid with Straw, Bundle for Kids Includes Plastic and Stainless Steel Cups with Bonus Sipper (3pc Set, Non-BPA) - Image 3](https://m.media-amazon.com/images/I/81nHBJQgyxL.jpg)
![Zak Designs CoComelon Kelso Tumbler Set, Leak-Proof Screw-On Lid with Straw, Bundle for Kids Includes Plastic and Stainless Steel Cups with Bonus Sipper (3pc Set, Non-BPA) - Image 4](https://m.media-amazon.com/images/I/71DnsLElc6L.jpg)
![Zak Designs CoComelon Kelso Tumbler Set, Leak-Proof Screw-On Lid with Straw, Bundle for Kids Includes Plastic and Stainless Steel Cups with Bonus Sipper (3pc Set, Non-BPA) - Image 5](https://m.media-amazon.com/images/I/61r291QgNTL.jpg)

## Questions & Answers

**Q: Is there a silicone boot that fits the stainless steal cup to prevent dings?**
A: We do not currently make these but are looking at adding in the near future.

**Q: Can i sterilize the plastic cup and its lid in the baby bottle sterilizer?**
A: We are not sure, we have not tested it for this.

**Q: Do you have to bite the straw to get get it to work? Or is it like a typical silicone straw?**
A: You can do it without biting but a little pressure will make a better flow.

**Q: Age group?**
A: These are for 3+.

## Frequently Bought Together

- Zak Designs CoComelon Kelso Tumbler Set, Leak-Proof Screw-On Lid with Straw, Bundle for Kids Includes Plastic and Stainless Steel Cups with Bonus Sipper (3pc Set, Non-BPA), 15 fluid ounces
- The First Years CoComelon Dinnerware Set - Toddler Plates and Toddler Utensils- 4 Count

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**Shop now:** [https://www.desertcart.ie/products/725683570-zak-designs-cocomelon-kelso-tumbler-set-leak-proof-screw-on](https://www.desertcart.ie/products/725683570-zak-designs-cocomelon-kelso-tumbler-set-leak-proof-screw-on)

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-21*