---
product_id: 410449802
title: "Campout and Camping 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 designs"
price: "₱3998"
currency: PHP
in_stock: true
url: https://www.desertcart.ph/products/410449802-campout-and-camping-kelso-tumbler-set-leak-proof-screw-on
store_origin: PH
region: Philippines
---

# Leak-proof valve straw BPA-free & reusable Durable stainless steel & plastic Campout and Camping 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 designs
**Price:** ₱3998
**Availability:** ✅ In Stock

## Summary

> 🚀 Sip smarter, spill never – the ultimate kid-friendly tumbler trio!

## Quick Answers

- **What is this?** Campout and Camping 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 designs
- **How much does it cost?** ₱3998 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/410449802-campout-and-camping-kelso-tumbler-set-leak-proof-screw-on)

## 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

- • **Spill-Proof Sipping:** Innovative silicone valve straw stops leaks and spills, perfect for busy kids on the move.
- • **Travel-Ready Design:** Leak-proof screw-on lids and bonus sipper make hydration hassle-free at home or on the go.
- • **Kid-Approved Comfort:** Soft, easy-to-drink-from straws designed for little hands and growing independence.
- • **Eco-Friendly Hydration:** Say goodbye to disposables with BPA-free, reusable tumblers that fit any lifestyle.
- • **Dual-Material Durability:** Combines lightweight plastic and insulated stainless steel for versatile, long-lasting use.

## Overview

The Zak Designs Campout and Camping Kelso Tumbler Set is a 3-piece BPA-free drinkware bundle featuring a 15oz plastic tumbler, a 12oz double-wall stainless steel tumbler, and an extra sipper with leak-proof silicone valve straws. Designed for kids transitioning from sippy cups, this durable, reusable set offers spill-resistant lids and dishwasher-safe components (except stainless steel, hand wash recommended), making it perfect for both home and travel use.

## Description

Campout and Camping 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

## Features

- MATERIAL: The durable tumblers are made of plastic and stainless steel with silicone straws. Long-lasting and BPA free, the lids and plastic tumbler are top rack dishwasher safe, while the stainless steel tumbler should be hand washed. Do not microwave.
- SIZE: The set contains two tumblers and one additional sipper and straw. The plastic tumbler has a capacity of 15 ounces and the double-wall stainless steel tumbler has a capacity of 12 ounces.
- LEAK-PROOF DESIGN: Each 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 tumblers are suited for travel, since they won't leak while keeping drinks easily accessible. They're also great for drinking beverages at home without worrying about spilling on papers or electronics.
- LIFESTYLE: Zak Designs drinkware makes hydration a fun part of your daily routine! These cute tumblers are great for kids just graduating from sippy cups. The tumblers are fully reusable--no more disposable cups--and you can choose the material that best suits the situation.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Reusability | Reusable |
| Material Type Free | BPA Free |
| Product Care Instructions | Hand Wash Only, Dishwasher Safe |
| Material Features | Reusable, BPA Free, Insulated |
| Material Type | Stainless Steel, Silicone, Plastic |
| Item Weight | 11.36 ounces |
| Number of Items | 3 |
| Item Dimensions W x H | 3.74"W x 6.89"H |
| Unit Count | 1.0 Count |
| Capacity | 15 Fluid Ounces |
| Shape | Round |
| Pattern | Letter Print |
| Subject Character | Bear |
| Theme | Tent, Frog, Outdoor, Bear, Camping |
| Occasion | Easter, Christmas, Baby Shower, Birthday, Thanksgiving |
| Color | Campout and Camping |
| Style Name | Classic |
| Additional Features | Reusable, BPA Free, Splash-Proof, Additional Straw, Insulated |

## Product Details

- **Brand:** Zak Designs
- **Material:** Plastic, Silicone, Stainless Steel
- **Color:** Campout and Camping
- **Capacity:** 15 Fluid Ounces
- **Special Feature:** Additional Straw, Insulated, Reusable, Splash-Proof, Vacuum Insulated

## Images

![Campout and Camping 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/71zI7HdemDL.jpg)
![Campout and Camping 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/81jaQqWSKfL.jpg)
![Campout and Camping 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/81YyMZd7KeL.jpg)
![Campout and Camping 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)
![Campout and Camping 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)

## Available Options

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

## 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 Campout and Camping 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 fl oz
- 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)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-01-24*