---
product_id: 696538737
title: "Sesame Street Kelso Toddler Cups for Travel or at Home, 12oz Vacuum Insulated Stainless Steel Sippy Cup with Leak-Proof Design is Perfect for Kids (Elmo)"
brand: "zak designs"
price: "€ 65.68"
currency: EUR
in_stock: true
reviews_count: 5
category: "Zak Designs"
url: https://www.desertcart.sk/products/696538737-sesame-street-kelso-toddler-cups-for-travel-or-at-home
store_origin: SK
region: Slovakia
---

# Leak-proof silicone valve spout 12oz capacity for toddler hydration Vacuum insulation keeps drinks cold 10h Sesame Street Kelso Toddler Cups for Travel or at Home, 12oz Vacuum Insulated Stainless Steel Sippy Cup with Leak-Proof Design is Perfect for Kids (Elmo)

**Brand:** zak designs
**Price:** € 65.68
**Availability:** ✅ In Stock

## Summary

> 🥤 Keep your toddler’s sip game strong and spill-free with Elmo-approved style!

## Quick Answers

- **What is this?** Sesame Street Kelso Toddler Cups for Travel or at Home, 12oz Vacuum Insulated Stainless Steel Sippy Cup with Leak-Proof Design is Perfect for Kids (Elmo) by zak designs
- **How much does it cost?** € 65.68 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/696538737-sesame-street-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

- • **Mess-Free Hydration:** Leak-proof valve design means zero spills, zero stress—ideal for travel or home.
- • **Chill Mode Activated:** Vacuum insulation locks in cold for up to 10 hours—no lukewarm sips here.
- • **Kid-Approved 12oz Size:** Perfectly sized for little hands and big adventures.
- • **Easy Clean, Ready to Go:** Top-rack dishwasher safe with disassemblable lid for hassle-free maintenance.
- • **Durable & Safe Materials:** 18/8 stainless steel and BPA-free silicone keep drinks pure and parents worry-free.

## Overview

The Zak Designs Sesame Street Kelso Toddler Cup is a 12oz vacuum insulated stainless steel sippy cup featuring a leak-proof silicone valve spout. Designed for toddlers transitioning from sippy cups, it keeps drinks cold up to 10 hours, prevents condensation, and fits car cup holders. Made from BPA-free, food-grade 18/8 stainless steel with dishwasher-safe parts, it combines durability, safety, and fun with beloved Sesame Street character Elmo.

## Description

This leak-proof tumbler from Zak Designs makes hydration fun for any Sesame Street fan! 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 in the top rack of the dishwasher. 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 water stays 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. Top rack dishwasher safe, do not microwave. Length: 3.2-inch, Width: 3.2-inch, Height: 6.77-inch. Character: Elmo (Sesame Street).

Review: Adorable, easy to clean, and does not leak. My toddler loves it and it keeps beverages nice and cold. It is metal so it is somewhat heavy which could hurt if dropped on toddler toes.
Review: Great cup! My grandson loved it because he loves Sesame Street and Elmo washed as well. He is 14 months old and has no problem holding it and drinking out of it.

## 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. The lid can be disassembled for cleaning and the pieces, tumbler included, are top rack dishwasher safe. 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 Sesame Street tumbler is a great gift for any young fan 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 | B0D73F7WMW |
| Best Sellers Rank | 55,608 in Baby Products ( See Top 100 in Baby Products ) 849 in Sippy Cups |
| Item model number | SESU-V410 |
| Manufacturer | Zak Designs |
| Product Dimensions | 8.13 x 8.13 x 17.2 cm; 270 g |

## Product Details

- **Brand:** Zak Designs
- **Capacity:** 12 Fluid Ounces
- **Colour:** Sesame Street (Elmo)
- **Material:** Stainless Steel Plastic Silicone
- **Special feature:** Insulated, Reusable, Silicone Straw, Splash-Proof, Vacuum Insulated

## Images

![Sesame Street Kelso Toddler Cups for Travel or at Home, 12oz Vacuum Insulated Stainless Steel Sippy Cup with Leak-Proof Design is Perfect for Kids (Elmo) - Image 1](https://m.media-amazon.com/images/I/61p5UmruFRL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐ Review
*by L***E on 10 February 2026*

Adorable, easy to clean, and does not leak. My toddler loves it and it keeps beverages nice and cold. It is metal so it is somewhat heavy which could hurt if dropped on toddler toes.

### ⭐⭐⭐⭐ Review
*by D***S on 15 February 2026*

Great cup! My grandson loved it because he loves Sesame Street and Elmo washed as well. He is 14 months old and has no problem holding it and drinking out of it.

### ⭐⭐⭐⭐⭐ Review
*by T***N on 14 February 2026*

Great cup… doesn’t break, doesn’t leak and believe me it has been thrown, tossed and turned up side down and this cup is amazing!

## Frequently Bought Together

- Zak Designs Sesame Street Kelso Toddler Cups For Travel or At Home, 12oz Vacuum Insulated Stainless Steel Sippy Cup With Leak-Proof Design is Perfect For Kids (Elmo)
- Skip Hop x Sesame Street Baby Snack Container, Toddler Snack Cup, Elmo
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*Product available on Desertcart Slovakia*
*Store origin: SK*
*Last updated: 2026-03-18*