---
product_id: 565432706
title: "10mm Straw Covers Cap Toppers for 30&40 Oz Tumbler Cups, Cute Straw Caps for TumblerCup, Silicone Cloud Drinking Straw Tips Lids Protectors for Stanley Cups Accessories"
brand: "mtroyaldia"
price: "21.03 DT"
currency: TND
in_stock: true
reviews_count: 8
category: "Mt Royaldia"
url: https://www.desertcart.tn/products/565432706-10mm-straw-covers-cap-toppers-for-30-and-40-oz
store_origin: TN
region: Tunisia
---

# 10mm universal straw fit dishwasher safe & reusable cute silicone cloud design 10mm Straw Covers Cap Toppers for 30&40 Oz Tumbler Cups, Cute Straw Caps for TumblerCup, Silicone Cloud Drinking Straw Tips Lids Protectors for Stanley Cups Accessories

**Brand:** mtroyaldia
**Price:** 21.03 DT
**Availability:** ✅ In Stock

## Summary

> ☁️ Elevate your sip game with cloud-cute straw toppers!

## Quick Answers

- **What is this?** 10mm Straw Covers Cap Toppers for 30&40 Oz Tumbler Cups, Cute Straw Caps for TumblerCup, Silicone Cloud Drinking Straw Tips Lids Protectors for Stanley Cups Accessories by mtroyaldia
- **How much does it cost?** 21.03 DT with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/565432706-10mm-straw-covers-cap-toppers-for-30-and-40-oz)

## Best For

- mtroyaldia enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Safe:** Crafted from food-grade silicone—non-toxic, reusable, and built to last through countless washes.
- • **Gift-Ready Pack:** Set of 4 vibrant, eye-catching straw toppers—perfect for gifting or upgrading your own tumbler game.
- • **Perfect 10mm Fit:** Seamlessly compatible with Stanley 30 & 40 oz tumblers and any 10mm straw for hassle-free use.
- • **Adorably Functional:** Unique cloud-shaped silicone caps add a playful, Instagram-worthy touch to your daily hydration ritual.
- • **Outdoor-Ready Protection:** Dustproof design keeps your straw clean and protected during all your on-the-go adventures.

## Overview

MTROYALDIA 10mm Straw Covers are silicone caps designed to fit 10mm straws, especially for Stanley 30 & 40 oz tumblers. These reusable, dishwasher-safe, and food-grade silicone toppers protect your straw from dust while adding a fun, decorative flair. Sold in packs of four, they’re perfect for outdoor use and make a charming gift for friends and family.

## Description

Straw Covers Cap Toppers for Stanley 30&40 Oz Tumbler Cups

Review: Good - They are stunning
Review: . - Quality is nice but size in lit. Loose

## Features

- 🥤【10mm Straw Cover】Our reusable straw covers are compatible with Stanley cup 40 oz 30 oz straws. And our Stanley straw caps are also suitable for all types of straws with an outer diameter of 10mm. Please confirm the size of your straw before purchase!
- 🥤【Unique Design】Creative cartoon shape, cute and very decorative. The perfect gift for friends and family. Please note that there are only silicone Stanley straw cover in your package, straws and cup are not included.
- 🥤【High Quality Material】Made of food grade silicone, these stanley straw covers cap are durable, safe and non-toxic, reusable, hand washable and dishwasher safe.
- 🥤【Perfect for Outdoor】Dustproof and has the protection function for stanley cup straw, especially suitable for outdoor activities.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0F2F38S47 |
| Best Sellers Rank | #12,940 in Health & Personal Care ( See Top 100 in Health & Personal Care ) #13 in Straws |
| Brand | MTRoyaldia |
| Colour | Multicolor |
| Country of Origin | China |
| Customer Reviews | 4.1 out of 5 stars 200 Reviews |
| Enclosure Material | Silicone |
| Importer Contact Information | MTROYALDIA |
| Included Components | straw cover |
| Item Type Name | -STRAW COVER |
| Item Weight | 30 Grams |
| Manufacturer | MTROYALDIA |
| Material | Silicone |
| Model number | MTR-STRAW COVER |
| Net Quantity | 1.0 Count |
| Number of Items | 4 |
| Other Special Features of the Product | Cute |
| Package Size Name | Pack of 4 |
| Packer Contact Information | MTROYALDIA |
| Size | 10mm |
| Special Feature | Cute |
| UPC | 774213566416 |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** MTRoyaldia
- **Colour:** Multicolor
- **Manufacturer:** MTROYALDIA
- **Material:** Silicone
- **Net Quantity:** 1 Count
- **Number of Items:** 3
- **Size:** 10mm
- **Special Feature:** Reusable
- **UPC:** 774213560742

## Images

![10mm Straw Covers Cap Toppers for 30&40 Oz Tumbler Cups, Cute Straw Caps for TumblerCup, Silicone Cloud Drinking Straw Tips Lids Protectors for Stanley Cups Accessories - Image 1](https://m.media-amazon.com/images/I/51CviZEfBvL.jpg)

## Available Options

This product comes in different **Number Of Items** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Good
*by V***A on 13 July 2026*

They are stunning

### ⭐⭐⭐⭐ .
*by N***H on 21 July 2026*

Quality is nice but size in lit. Loose

### ⭐⭐⭐⭐⭐ Really cute and does the job!
*by S***H on 14 August 2025*

The cutesttt addition to my tumbler! Go for it without a second doubt. However it fits a bit loosely on the House Of Quirk tumbler, but I use mine only at home, so I just need it to cover my straw tip and it does the job wonderfully!

## Frequently Bought Together

- MTROYALDIA 10mm Straw Covers Cap Toppers for 30&40 Oz Tumbler Cups, Cute Straw Caps for TumblerCup, Silicone Cloud Drinking Straw Tips Lids Protectors for Stanley Cups Accessories
- House of Quirk 1200ML Stainless Steel Tumbler Hot and Cold with Handle and Lid 2 Straw, Double Insulated Cup Leak Proof Mug Cupholder for Gym, Travelling (Oatmeal)

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**Shop now:** [https://www.desertcart.tn/products/565432706-10mm-straw-covers-cap-toppers-for-30-and-40-oz](https://www.desertcart.tn/products/565432706-10mm-straw-covers-cap-toppers-for-30-and-40-oz)

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*Product available on Desertcart Tunisia*
*Store origin: TN*
*Last updated: 2026-08-22*