---
product_id: 715527950
title: "Zak Designs Kelso Toddler Cups For Travel or At Home, 15oz 2-Pack Durable Plastic Sippy Cups With Leak-Proof Design is Perfect For Kids (Silly Goose, Harvest)"
brand: "zak designs"
price: "€ 73.40"
currency: EUR
in_stock: false
reviews_count: 5
category: "Zak Designs"
url: https://www.desertcart.gr/products/715527950-zak-designs-kelso-toddler-cups-for-travel-or-at-home
store_origin: GR
region: Greece
---

# 15oz spill-proof capacity Dishwasher safe & easy clean Leak-proof silicone valve Zak Designs Kelso Toddler Cups For Travel or At Home, 15oz 2-Pack Durable Plastic Sippy Cups With Leak-Proof Design is Perfect For Kids (Silly Goose, Harvest)

**Brand:** zak designs
**Price:** € 73.40
**Availability:** ❌ Out of Stock

## Summary

> 🚗💦 Sip in Style, Spill No More!

## Quick Answers

- **What is this?** Zak Designs Kelso Toddler Cups For Travel or At Home, 15oz 2-Pack Durable Plastic Sippy Cups With Leak-Proof Design is Perfect For Kids (Silly Goose, Harvest) by zak designs
- **How much does it cost?** € 73.40 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/715527950-zak-designs-kelso-toddler-cups-for-travel-or-at-home)

## 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

- • **Travel-Ready Design:** Slim 3.16-inch diameter fits snugly in car cup holders—hydration that moves with you.
- • **Zero-Spill Confidence:** Innovative silicone valve stops leaks before they start, perfect for on-the-go parents.
- • **Built for Busy Families:** Dishwasher safe and fully disassemblable for effortless cleaning after every adventure.
- • **Eco-Chic Toddler Upgrade:** Durable, BPA-free plastic means no more disposable cups—stylish sustainability for your mini trendsetter.
- • **Hydrate Without the Hassle:** 15oz capacity keeps your little one refreshed longer—no constant refills needed.

## Overview

Zak Designs Kelso Toddler Cups are a 2-pack of durable, BPA-free 15oz plastic tumblers featuring a soft silicone straw with a leak-proof valve. Designed for toddlers transitioning from sippy cups, these dishwasher-safe, easy-to-clean cups fit car cup holders perfectly, making hydration spill-free and stylish both at home and on the go.

## Description

This leak-proof tumbler set from Zak Designs makes hydration fun for kids! Durable Materials: The tumbler is made from lightweight plastic, and the comfortable straw is made from silicone. Everything is completely BPA free and dishwasher safe, and the lid can be disassembled for easy cleaning. Leak-Proof Straw: The straw 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. 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: 2 tumblers with 15 oz capacity. Made of durable plastic and silicone. BPA-Free - Zak is committed to safety. Dishwasher safe, do not microwave. Length: 3.16-inch, Width: 3.20-inch, Height: 6.67-inch. Design: Silly Goose, Harvest.

Review: I'd give it a 5☆ review if the patterns held up to the usage, but I knew that when I bought them. The quality is still great. Up until now, I had just purchased the basic, smaller Zak cups from Walmart until I saw how well they would work for my child. My son is 17 months old, and he's been using these cups for several months. They're a great cup for a tiny human that has an understanding of how a straw cup works because there is no weight/flow adjustment. We moved to these when he got tired of Chicco straw cups. The green "goose" cup is my son's favorite right now. Unfortunately, you can't tell that there's geese on it. I don't put these cups in the dishwasher, but the patterns still don't survive the daily wear and tear of a toddler. Otherwise, they're a great buy. They don't leak unless you place pressure on the straw itself. So if you're wanting something that your child can throw down, toss around, and pick back up again without a puddle being left in the floor, these are a good option. I'd also like to point out that the straw is silicone, and if your child goes running around and falls, the cup itself may be painful to land on, but their mouth isn't going to get cut up from a plastic straw. Cleaning the cup is super easy. The top, and straw are dishwasher safe, and it breaks down easily for cleaning in the sink or a quick rinse. The body of the cup is not dishwasher safe and has to be handwashed if you want to keep a shred of pattern on it, but like I said, daily use and wear eventually start to show. These cups are colorful, easy to clean and they're a good fit for a tiny human who is ready to transition from a weighted straw to a regular straw cup. Even if the patterns don't hold up for very long, I'm happy with the purchase.
Review: Great cups! Like all of these types of cups, there are several little Silicone bits you have to deal with cleaning, but I throw them all in a closed basket in my dishwasher, and it makes cleaning them easy. There is a tiny amount of leakage that can occur if it's held completely upside down, but not much, and definitely not a deal-breaker for me. Just be aware that it's not completely leak-proof if you'll be using these for something other than water. The designs are cute and are holding up well to washing so far!

## Features

- SIZE: The set contains two Zak tumblers that are 3.16 inches in diameter and 6.67 inches tall. They have a capacity of 15 ounces.
- MATERIAL: The durable tumblers are made of plastic with silicone straws. Long-lasting and BPA free, they're dishwasher safe, can be disassembled for easy cleaning, and should not be microwaved.
- LEAK-PROOF DESIGN: The silicone straw 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! These tumblers are a great gift for kids just graduating from sippy cups. The tumblers are fully reusable--no more disposable cups--and a fun addition to the daily routine.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DQTC8DRY |
| Brand | Zak Designs |
| Capacity | 15 Fluid Ounces |
| Color | Silly Goose, Harvest |
| Customer Reviews | 4.5 4.5 out of 5 stars (95) |
| Date First Available | 11 January 2025 |
| Item Weight | 159 g |
| Material | Plastic |
| Model Number | 001-000-194 |
| Product Dimensions | 8.03 x 8.03 x 16.94 cm; 158.76 g |
| Special Features | Dishwasher Safe, Leak Proof, Lightweight, Soft Straw |

## Product Details

- **Brand:** Zak Designs
- **Capacity:** 15 Fluid Ounces
- **Colour:** Silly Goose, Harvest
- **Material:** Plastic
- **Special features:** Dishwasher Safe, Leak Proof, Lightweight, Soft Straw

## Images

![Zak Designs Kelso Toddler Cups For Travel or At Home, 15oz 2-Pack Durable Plastic Sippy Cups With Leak-Proof Design is Perfect For Kids (Silly Goose, Harvest) - Image 1](https://m.media-amazon.com/images/I/71EVZb1v23L.jpg)

## Questions & Answers

**Q: Does the Kelso prevent spills when the tumbler is tipped over?**
A: Yes, and you don't need to remember to close the lid! The Kelso tumbler has a valve in the spout, which lets water flow freely when kids are drinking, but stops spills if the tumbler is tipped over.

**Q: Is the tumbler easy to clean?**
A: Yes, both the spout on top of the lid and the inner straw underneath the lid are removable to make cleaning easy, and the parts are all dishwasher safe.

**Q: How old should my child be to use the Kelso tumbler?**
A: We recommend this tumbler for kids age 3 and up.

**Q: What kind of drinks can go in the Kelso tumbler?**
A: The Kelso tumbler is perfect for everyday cold beverages like water, milk, or juice. Thick smoothies are a little more difficult to drink with the valve, while carbonated drinks can build pressure and push liquid up through the straw.

**Q: Can I travel with the Kelso?**
A: The Kelso tumbler fits in most car and stroller cup holders for on the go convenience. We don't recommend putting the Kelso tumbler in a bag, as pressing on the soft spout can open the valve and allow drinks to flow out.

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by E***B on 8 September 2025*

I'd give it a 5☆ review if the patterns held up to the usage, but I knew that when I bought them. The quality is still great. Up until now, I had just purchased the basic, smaller Zak cups from Walmart until I saw how well they would work for my child. My son is 17 months old, and he's been using these cups for several months. They're a great cup for a tiny human that has an understanding of how a straw cup works because there is no weight/flow adjustment. We moved to these when he got tired of Chicco straw cups. The green "goose" cup is my son's favorite right now. Unfortunately, you can't tell that there's geese on it. I don't put these cups in the dishwasher, but the patterns still don't survive the daily wear and tear of a toddler. Otherwise, they're a great buy. They don't leak unless you place pressure on the straw itself. So if you're wanting something that your child can throw down, toss around, and pick back up again without a puddle being left in the floor, these are a good option. I'd also like to point out that the straw is silicone, and if your child goes running around and falls, the cup itself may be painful to land on, but their mouth isn't going to get cut up from a plastic straw. Cleaning the cup is super easy. The top, and straw are dishwasher safe, and it breaks down easily for cleaning in the sink or a quick rinse. The body of the cup is not dishwasher safe and has to be handwashed if you want to keep a shred of pattern on it, but like I said, daily use and wear eventually start to show. These cups are colorful, easy to clean and they're a good fit for a tiny human who is ready to transition from a weighted straw to a regular straw cup. Even if the patterns don't hold up for very long, I'm happy with the purchase.

### ⭐⭐⭐⭐⭐ Review
*by A***R on 12 December 2025*

Great cups! Like all of these types of cups, there are several little Silicone bits you have to deal with cleaning, but I throw them all in a closed basket in my dishwasher, and it makes cleaning them easy. There is a tiny amount of leakage that can occur if it's held completely upside down, but not much, and definitely not a deal-breaker for me. Just be aware that it's not completely leak-proof if you'll be using these for something other than water. The designs are cute and are holding up well to washing so far!

### ⭐⭐⭐⭐ Review
*by D***K on 2 September 2025*

I’ve been on the hunt for the holy grail of kids’ water bottles. I was tired of having a cupboard full of mismatched bottles with a thousand little pieces, so I finally threw them all out and decided each of my kids would just have one cup of water for the day and it’s this one. They keep it within reach, and I don’t have to constantly grab new bottles every five minutes. So far, these have been great. They’re not completely leak-proof, the straw can leak a little if the bottle is dropped or tossed around, but overall they hold up well. I really love that the straw is silicone. I was about to buy Contigo bottles that look exactly like these, but those have plastic parts in the straw, which I didn’t feel comfortable with since my kids are always running and jumping around. For now, I’m happy with these and give them 4 stars, we’ll see how they hold up over time.

## Frequently Bought Together

- Zak Designs Kelso Toddler Cups For Travel or At Home, 15oz 2-Pack Durable Plastic Sippy Cups With Leak-Proof Design is Perfect For Kids (Silly Goose, Harvest)
- Owala Kids BPA-Free Plastic Tumbler with Spill Resistant Flexible Straw, Easy to Clean, Kids Water Bottle, Great for Travel, Dishwasher Safe, 15 Oz, Orange and Peach (Watermelon)

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-03-10*