---
product_id: 659223032
title: "BTYHAOS Silicone Straw Caps for 10mm Tumblers | Reusable Dust-Proof Straw Toppers Compatible with Stanley 30oz & 40oz Tumbler (pink 3p)"
brand: "btyhaos"
price: "3770 Ft"
currency: HUF
in_stock: true
reviews_count: 8
url: https://www.desertcart.hu/products/659223032-btyhaos-silicone-straw-caps-for-10mm-tumblers-reusable-dust-proof
store_origin: HU
region: Hungary
---

# Compact & portable for outdoor use Airtight, dustproof & splashproof seal Food-grade silicone, BPA-free BTYHAOS Silicone Straw Caps for 10mm Tumblers | Reusable Dust-Proof Straw Toppers Compatible with Stanley 30oz & 40oz Tumbler (pink 3p)

**Brand:** btyhaos
**Price:** 3770 Ft
**Availability:** ✅ In Stock

## Summary

> 🌸 Sip in Style, Seal with Confidence!

## Quick Answers

- **What is this?** BTYHAOS Silicone Straw Caps for 10mm Tumblers | Reusable Dust-Proof Straw Toppers Compatible with Stanley 30oz & 40oz Tumbler (pink 3p) by btyhaos
- **How much does it cost?** 3770 Ft with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/659223032-btyhaos-silicone-straw-caps-for-10mm-tumblers-reusable-dust-proof)

## Best For

- btyhaos enthusiasts

## Why This Product

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

## Key Features

- • **Seal the Freshness:** Airtight and dustproof design keeps your straw clean and your drink pure, wherever you go.
- • **Safe & Sustainable Sip:** Crafted from BPA-free, food-grade silicone for worry-free, eco-friendly hydration.
- • **Perfect Fit for Stanley:** Precisely engineered for 10mm straws, compatible with popular 30oz & 40oz tumblers.
- • **Chic & Functional Accessory:** Includes stylish cherry blossom toppers plus personalized Stanley charms for a trendy, personalized touch.
- • **On-the-Go Hydration Upgrade:** Lightweight and portable, ideal for hiking, camping, or your daily commute.

## Overview

These reusable pink silicone straw caps are designed to fit 10mm straws, especially compatible with Stanley 30oz and 40oz tumblers. Made from food-grade, BPA-free silicone, they provide an airtight, dustproof, and splashproof seal to keep your drinks fresh and clean. Lightweight and portable, they’re perfect for outdoor activities and come with decorative cherry blossom toppers and personalized Stanley accessories for a stylish, practical hydration upgrade.

## Description

Full description not available

## Features

- Food Grade Silicone Straw Toppers : Our straw toppers are made of food grade silicone, these straw covers are reusable, and easy to clean by hand or in the dishwasher. Unlike ordinary PVC material straw covers cap, our straw covers cap is Not BPA , and there is no unpleasant smell, you can use it without worry, cleaning it is a breeze!They're airtight and sealed, dustproof and splashproof, making them perfect for outdoor activities. Good choice for both all you who love lifes
- Easy to Reusable Drinking Straws : Our portable straw lid kit is small and easy to carry, making it perfect for outdoor activities like walking, camping, and hiking. And you can also give them as beautiful goods to relatives and friends. Not only can it be decorated but also can increase yours habit of drinking more water
- Perfectly Compatible Straw Cover : Our straw caps have a diameter of 10mm (0.4in) and are designed to be perfectly compatible with the cups 40 oz/30 oz tumbler with handle, and for the simple modern 40 oz tumbler with straw. They also fit all large-diameter long straws with a diameter of 10mm
- Easy to Carry Stanley Cup : Our portable straw lid kit is small and easy to carry, making it perfect for outdoor activities like walking, camping, and hiking. And you can also give them as beautiful goods to relatives and friends. Not only can it be decorated but also can increase yours habit of drinking more water
- Cute Design and Practical Value Matching Set for Stanley Cup Straw Dispensers : These straw toppers are not only stylish, but also practical. Our straw cover cap Come with 6pcs cherry blossom silicone straw cover +2PCS stanley accessories name ID letter A handle charm with heart and butterfly accessories. Good for party decor,indoor or outdoor use

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | Silicone |
| Color | pink |
| Brand | BTYHAOS |
| Style | new style |
| Item Weight | 0.02 Kilograms |
| Shape | Rectangular |
| Number of Pieces | 1 |
| Is Dishwasher Safe | No |
| Manufacturer | BTYHAOS |
| Part Number | xgm |
| Item Weight | 0.634 ounces |
| Package Dimensions | 4.41 x 2.95 x 0.87 inches |
| Item model number | xgm |
| Size | Large |
| Included Components | Letter |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** Silicone
- **Color:** pink
- **Brand:** BTYHAOS
- **Style:** new style
- **Item Weight:** 0.02 Kilograms

## Images

![BTYHAOS Silicone Straw Caps for 10mm Tumblers | Reusable Dust-Proof Straw Toppers Compatible with Stanley 30oz & 40oz Tumbler (pink 3p) - Image 1](https://m.media-amazon.com/images/I/51yz9CxnlvL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Girly
*by J***R on July 8, 2025*

Everyone took them from me lol they are super cute and girly!!

### ⭐⭐⭐⭐⭐ Perfect
*by A***R on July 6, 2025*

Why did you pick this product vs others?:Perfect

### ⭐⭐⭐⭐⭐ cute and practical
*by S***A on June 1, 2025*

These flower silicone straw toppers are both cute and practical — a fun little addition that adds personality and hygiene to any drink! The flower design is absolutely adorable and adds a cheerful, colorful touch to tumblers, reusable cups, or even kids' bottles. They look just like little blooms sitting on top of your straw — I’ve gotten so many compliments!

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**Shop now:** [https://www.desertcart.hu/products/659223032-btyhaos-silicone-straw-caps-for-10mm-tumblers-reusable-dust-proof](https://www.desertcart.hu/products/659223032-btyhaos-silicone-straw-caps-for-10mm-tumblers-reusable-dust-proof)

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*Product available on Desertcart Hungary*
*Store origin: HU*
*Last updated: 2026-01-25*