---
product_id: 652148220
title: "6Pcs 10mm/0.4in Diameter Silicone Straw Cover Compatible with Stanley 40 Oz Cup, Cute Straw Toppers for Stanley 40 Oz Tumbler, Dust-Proof, OR"
brand: "zosix"
price: "9.14 DT"
currency: TND
in_stock: false
reviews_count: 5
url: https://www.desertcart.tn/products/652148220-6pcs-10mm-0-4in-diameter-silicone-straw-cover-compatible-stanley
store_origin: TN
region: Tunisia
---

# Perfect Stanley 30/40oz fit 10mm airtight seal Dishwasher safe silicone 6Pcs 10mm/0.4in Diameter Silicone Straw Cover Compatible with Stanley 40 Oz Cup, Cute Straw Toppers for Stanley 40 Oz Tumbler, Dust-Proof, OR

**Brand:** zosix
**Price:** 9.14 DT
**Availability:** ❌ Out of Stock

## Summary

> 💜 Lock in freshness, lock out the mess—straw covers that mean business!

## Quick Answers

- **What is this?** 6Pcs 10mm/0.4in Diameter Silicone Straw Cover Compatible with Stanley 40 Oz Cup, Cute Straw Toppers for Stanley 40 Oz Tumbler, Dust-Proof, OR by zosix
- **How much does it cost?** 9.14 DT with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/652148220-6pcs-10mm-0-4in-diameter-silicone-straw-cover-compatible-stanley)

## Best For

- zosix enthusiasts

## Why This Product

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

## Key Features

- • **Gift-Ready & Unique:** Elevate your tumbler game or surprise a Stanley fan with a thoughtful, eye-catching accessory.
- • **Dust & Splash Defense:** Airtight and splash-proof seal keeps your drink pristine during outdoor adventures or busy days.
- • **Seamless Compatibility:** Designed precisely for Stanley 30 & 40 oz tumblers, ensuring a flawless fit every time.
- • **Chic & Functional Design:** Add a pop of purple charm while protecting your straw from dirt and germs—style meets practicality.
- • **Premium Food-Grade Silicone:** Durable, reusable, and safe for your health—clean effortlessly by hand or dishwasher.

## Overview

ZOSIX 6Pcs Silicone Straw Covers are precision-engineered 10mm caps made from food-grade silicone, perfectly compatible with Stanley 30 & 40 oz tumblers. These dishwasher-safe, airtight toppers protect your straw from dust and splashes, combining durability with a stylish purple design—ideal for health-conscious, on-the-go professionals who demand both function and flair.

## Description

ZOSIX 6Pcs 10mm/0.4in Diameter Silicone Straw Covers Cap Compatible with Stanley 30&40 Oz Cup, Cute Straw Toppers for Stanley 40 Oz Tumbler with Handle, Dust-Proof Straw Caps for Water Bottle, OR

Review: Excelente
Review: Daughter is a big Olivia fan so loved them.

## Features

- 【Perfectly Compatible】 Our straw caps have a diameter of 10mm (0.4in) and are designed to be perfectly compatible with the Stanley 40 oz/30 oz tumbler with handle. Please confirm the size of your straw before purchasing the straw cover cap
- 【Food-Grade Material】 Made of food grade silicone, these straw covers are durable, reusable, and easy to clean by hand or dishwasher. They're airtight and sealed, dustproof and splash proof, making them perfect for outdoor activities. Plus, they can help encourage children to drink more water
- 【Cute Design and Practical】 These straw toppers are not only stylish, but practical too. They effectively block dust and other foreign objects from entering your drink, without harming your body. And they look cute too
- 【Perfect Gift Idea】 These straw covers make your cup unique and eye-catching, perfect for OR fans
- 【Satisfactory Service】 We value your satisfaction as a treasure. If you have any questions or concerns, please don't hesitate to contact us. We will solve it for you within 24 hours. Please note that this product does not include a straw or a cup

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DCBWM6B7 |
| Age Range Description | Adult |
| Best Sellers Rank | #114,183 in Kitchen ( See Top 100 in Kitchen ) #740 in Reusable Straws |
| Brand Name | ZOSIX |
| Capacity | 1.13 kg |
| Color | Purple |
| Customer Package Type | Standard Packaging |
| Customer Reviews | 4.8 4.8 out of 5 stars (195) |
| Included Components | 1 x Tumbler, 4 x Lid, 6 x Straw Cover |
| Item Weight | 0.02 Kilograms |
| Manufacturer | ZOSIX |
| Material Features | Durable |
| Material Type | Silicone |
| Material Type Free | BPA, other common materials |
| Number of Items | 6 |
| Occasion | Casual/Outdoor |
| Other Special Features of the Product | Dishwasher Safe |
| Pattern | Solid |
| Product Care Instructions | Dishwasher Safe, Hand Wash Only |
| Product Style | Modern |
| Recommended Uses For Product | Outdoor Activities |
| Reusability | Reusable |
| Shape | Round |
| Size | for 10mm diameter straw |
| Specific Uses For Product | Cold Drinks, Hot Drinks |
| Unit Count | 6 Count |

## Product Details

- **Brand:** ZOSIX
- **Capacity:** 1.13 kg
- **Colour:** Purple
- **Material:** Silicone
- **Special features:** Dishwasher Safe

## Images

![6Pcs 10mm/0.4in Diameter Silicone Straw Cover Compatible with Stanley 40 Oz Cup, Cute Straw Toppers for Stanley 40 Oz Tumbler, Dust-Proof, OR - Image 1](https://m.media-amazon.com/images/I/6157SiuaX8L.jpg)
![6Pcs 10mm/0.4in Diameter Silicone Straw Cover Compatible with Stanley 40 Oz Cup, Cute Straw Toppers for Stanley 40 Oz Tumbler, Dust-Proof, OR - Image 2](https://m.media-amazon.com/images/I/611bq4OazML.jpg)
![6Pcs 10mm/0.4in Diameter Silicone Straw Cover Compatible with Stanley 40 Oz Cup, Cute Straw Toppers for Stanley 40 Oz Tumbler, Dust-Proof, OR - Image 3](https://m.media-amazon.com/images/I/61wIDwAi+1L.jpg)
![6Pcs 10mm/0.4in Diameter Silicone Straw Cover Compatible with Stanley 40 Oz Cup, Cute Straw Toppers for Stanley 40 Oz Tumbler, Dust-Proof, OR - Image 4](https://m.media-amazon.com/images/I/71FVU8QzYcL.jpg)
![6Pcs 10mm/0.4in Diameter Silicone Straw Cover Compatible with Stanley 40 Oz Cup, Cute Straw Toppers for Stanley 40 Oz Tumbler, Dust-Proof, OR - Image 5](https://m.media-amazon.com/images/I/714CUN9ubkL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by L***O on 16 February 2026*

Excelente

### ⭐⭐⭐⭐⭐ Review
*by L***N on 29 March 2026*

Daughter is a big Olivia fan so loved them.

### ⭐⭐⭐⭐⭐ Review
*by T***S on 9 September 2025*

Perfect toppers for all Stanley’s. True to size. The colors are as soon in the pictures. They are designed very well. My daughter loves them for her Olivia Rodrigo Stanley.

## Frequently Bought Together

- 6Pcs 10mm/0.4in Diameter Silicone Straw Cover Compatible with Stanley 40 Oz Cup, Cute Straw Toppers for Stanley 40 Oz Tumbler, Dust-Proof, OR
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**Shop now:** [https://www.desertcart.tn/products/652148220-6pcs-10mm-0-4in-diameter-silicone-straw-cover-compatible-stanley](https://www.desertcart.tn/products/652148220-6pcs-10mm-0-4in-diameter-silicone-straw-cover-compatible-stanley)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-06-22*