---
product_id: 594499664
title: "Jetstop 0.4-inch Straw Cover Cap for Hydro flask Tumblers"
brand: "jetstop"
price: "฿992"
currency: THB
in_stock: true
category: "Jetstop"
url: https://www.desertcart.co.th/products/594499664-jetstop-0-4-inch-straw-cover-cap-for-hydro-flask
store_origin: TH
region: Thailand
---

# Fits 0.35–0.4 inch straws snugly Dishwasher-safe & reusable Food-grade, odorless silicone Jetstop 0.4-inch Straw Cover Cap for Hydro flask Tumblers

**Brand:** jetstop
**Price:** ฿992
**Availability:** ✅ In Stock

## Summary

> 🛡️ Keep your sip spotless and stylish—because your Hydro Flask deserves the best!

## Quick Answers

- **What is this?** Jetstop 0.4-inch Straw Cover Cap for Hydro flask Tumblers by jetstop
- **How much does it cost?** ฿992 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/594499664-jetstop-0-4-inch-straw-cover-cap-for-hydro-flask)

## Best For

- jetstop enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Cleaning & Reuse:** Dishwasher-safe toppers that stay fresh and residue-free.
- • **Premium Food-Grade Silicone:** Odorless, flexible, and built to last without cracking.
- • **Ultimate Dust & Dirt Barrier:** Blocks dust, dirt, and insects—clean hydration anywhere.
- • **Perfect Fit for Hydro Flask Straws:** Seamlessly seals 9-10mm straws to keep your sip pure.
- • **Vibrant Colors to Match Your Style:** 8 colorful caps to personalize your tumbler and stand out.

## Overview

Jetstop 0.4-inch Straw Cover Caps are precision-designed silicone toppers that fit Hydro Flask press-in straw lids (9-10mm diameter). Made from durable, food-grade silicone, these dustproof, odorless caps protect your drink from contaminants on the go. Dishwasher-safe and reusable, the set includes 8 vibrant colors to personalize your tumbler while ensuring a clean, fresh drinking experience anytime—perfect for gym, office, or outdoor adventures.

## Description

desertcart.com : Jetstop 0.4-inch Straw Cover Cap for Hydro flask Tumblers (8 pcs) | Fit 20-40oz HydroFlask press-in straw lid, 10mm/0.4" Thick silicone toppers, Dustproof seal, Food-grade, Dishwasher safe : Sports & Outdoors

## Features

- Compatibility: Specially designed for Hydro Flask Press-In Straw Tumbler Lid. Fits snugly on 0.35–0.4 inch (9–10mm) straws to help block dust and keep your drink cleaner
- Safe & Soft Silicone: Made from food-grade silicone. Odorless, flexible, and durable—safe for all ages without cracking or deformation over time
- Dust Protection On the Go: Our straw stoppers can effectively blocks dust, dirt, and small insects from entering, ensuring a clean drinking experience with the straw, whether in the gym, office, or camping site
- Effortless Maintenance: Dishwasher-safe reusable stoppers remove easily for cleaning. Washes like new for long-term use with no residue or wear
- Colorful & Personalized: Features 8 fun dust proof 10mm silicone toppers in vibrant colors to match your tumbler style—ideal for home, office, outdoor use, or as small thoughtful gifts

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CPB8NG5R |
| Best Sellers Rank | #43,814 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #988 in Water Bottle Accessories |
| Brand Name | Jetstop |
| Closure Type | Flip Top |
| Color | 8 pcs - Blue/Pink/Brown/White |
| Customer Reviews | 4.7 4.7 out of 5 stars (215) |
| Included Components | 8 Straw Cover |
| Item Dimensions L x W | 0.39"L x 0.4"W |
| Item Weight | 0.09 kg |
| Manufacturer | Jetstop |
| Manufacturer Part Number | Jetstop |
| Material Type | Silicone |
| Model Number | RR-ON4Q-MZQY |
| Number of Packs | 8 |
| Number of Pieces | 8 |
| Product Style | M |
| Shape | sh |
| Unit Count | 8 Count |

## Product Details

- **Brand:** Jetstop
- **Color:** 8 pcs - Blue/Pink/Brown/White
- **Material:** Silicone
- **Product Dimensions:** 0.39"L x 0.4"W
- **Style:** M

## Images

![Jetstop 0.4-inch Straw Cover Cap for Hydro flask Tumblers - Image 1](https://m.media-amazon.com/images/I/618FEU26ahL.jpg)

## Available Options

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

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**Shop now:** [https://www.desertcart.co.th/products/594499664-jetstop-0-4-inch-straw-cover-cap-for-hydro-flask](https://www.desertcart.co.th/products/594499664-jetstop-0-4-inch-straw-cover-cap-for-hydro-flask)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-08-24*