---
product_id: 599274819
title: "ALKNOT 6PCS Straw Cover Cap for Stanley Cup,0.4 in Diameter Cute Silicone Straw topper Cap fit Stanley 30&40 Oz tumbler,10mm Dust-Proof Drinking Straw Tip Reusable Covers Lids accessories"
brand: "alknot"
price: "฿435"
currency: THB
in_stock: true
url: https://www.desertcart.co.th/products/599274819-alknot-6pcs-straw-cover-cap-for-stanley-cup-0-4
store_origin: TH
region: Thailand
---

# 0.4 in (10mm) perfect fit Eco-friendly reusable silicone Dust & spill-proof seal ALKNOT 6PCS Straw Cover Cap for Stanley Cup,0.4 in Diameter Cute Silicone Straw topper Cap fit Stanley 30&40 Oz tumbler,10mm Dust-Proof Drinking Straw Tip Reusable Covers Lids accessories

**Brand:** alknot
**Price:** ฿435
**Availability:** ✅ In Stock

## Summary

> 🛡️ Sip Smart, Stay Stylish – Protect Your Drink Like a Pro!

## Quick Answers

- **What is this?** ALKNOT 6PCS Straw Cover Cap for Stanley Cup,0.4 in Diameter Cute Silicone Straw topper Cap fit Stanley 30&40 Oz tumbler,10mm Dust-Proof Drinking Straw Tip Reusable Covers Lids accessories by alknot
- **How much does it cost?** ฿435 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/599274819-alknot-6pcs-straw-cover-cap-for-stanley-cup-0-4)

## Best For

- alknot enthusiasts

## Why This Product

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

## Key Features

- • **Stylish & Functional:** Add a pop of color and personality while keeping your straw hygienic and spill-free.
- • **On-the-Go Convenience:** Lightweight and portable, these caps stay attached and ready wherever your day takes you.
- • **Eco-Conscious Durability:** Crafted from premium reusable silicone that’s gentle on the planet and your wallet.
- • **Ultimate Drink Protection:** Airtight seal blocks dust, spills, and even pesky mosquitoes—ideal for outdoor pros.
- • **Perfect Fit for Stanley Cups:** Seamlessly fits 30 & 40 oz tumblers with a precise 0.4-inch diameter.

## Overview

This 6-piece set of silicone straw covers fits Stanley 30 & 40 oz tumblers with a 0.4-inch diameter straw, providing a reusable, eco-friendly, and airtight seal that prevents dust, spills, and contamination. Lightweight and portable, these caps are perfect for daily use and outdoor activities, combining practical protection with vibrant style.

## Description

6PCS Straw Cover Cap for Stanley Cup,0.4 in Diameter Cute Silicone Straw topper Cap fit Stanley 30&40 Oz tumbler,10mm Dust-Proof Drinking Straw Tip Reusable Covers Lids accessories

## Features

- 0.4 inch/10mm Straw Covers: Come with 6 pieces silicone straw covers. The inner diameter of the straw toppers is 0.4 inches (10mm), compatible with Stanley 40 and 30 oz tumbler. Please confirm the diameter of your straws before buying.
- " Eco-Friendly Material: This Stanley straw covers are made of durable, reusable, and eco-friendly silicone. After use, you can hand wash the silicone straw cover in water, dry it,you can stored for next time. "
- Protect Your Drinks:This 10mm straw cover not only looks cute, but also easy to carry.They're perfect for decorative sippy cups, provide an airtight seal to prevent spills and splashes. Please note that our package only includes silicone straw lids, straws are not included.
- Easy to Carry:Our Silicone Straw Tips can perfectly fixed on the straw and can still be hung on the side of the straw after opening the cover. Dustproof and has the protection function for stanley cup straw, especially suitable for outdoor activities.
- Fashion and Practical: This straw cover 10mm topper leak-proof straw hole plugs to prevent spills.prevents the straw from being contaminated by dust and spittle in the air, and also prevents mosquitoes from entering the water cup. You can carry it anywhere, such as party, out shopping, travelling, camping. It’s practical tool for daily usage.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | ALKNOT |
| Color | Cloud/Rainbow/Yellow/Cat Claw/Cup/Strawberry |
| Package Dimensions | 20.4 x 19.41 x 1.8 cm; 50 g |
| Material | Silicone |
| Special Features | Reusable |
| Item Weight | 50 g |

## Product Details

- **Material:** Silicone
- **Colour:** Cloud/Rainbow/Yellow/Cat Claw/Cup/Strawberry
- **Size:** Large
- **Special features:** Reusable
- **Brand:** ALKNOT

## Images

![ALKNOT 6PCS Straw Cover Cap for Stanley Cup,0.4 in Diameter Cute Silicone Straw topper Cap fit Stanley 30&40 Oz tumbler,10mm Dust-Proof Drinking Straw Tip Reusable Covers Lids accessories - Image 1](https://m.media-amazon.com/images/I/61u2ILy2FsL.jpg)

## Available Options

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

## Frequently Bought Together

- ALKNOT 6PCS Straw Cover Cap for Stanley Cup,0.4 in Diameter Cute Silicone Straw topper Cap fit Stanley 30&40 Oz tumbler,10mm Dust-Proof Drinking Straw Tip Reusable Covers Lids accessories
- Beynant Water Bottle Holder With Strap for Stanley 40 oz Tumbler With Handle, With Cell Phone Pocket and Adjustable Shoulder Strap Tumbler Accessories for Stanley - Water Bottle Sleeve For Outdoors
- 4 PCS of Stanley 40 oz, 30 oz, 20 oz Silicone Boots, Stanley Cup Silicone Accessories, Water Bottle Lower Bumper Protection Cover

---

## Why Shop on Desertcart?

- 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016
- 🌍 **Shop Globally** — Access 737+ million products across 21 categories
- 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price
- 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members)
- 🔒 **Secure Payments** — Trusted payment options with buyer protection
- ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews

**Shop now:** [https://www.desertcart.co.th/products/599274819-alknot-6pcs-straw-cover-cap-for-stanley-cup-0-4](https://www.desertcart.co.th/products/599274819-alknot-6pcs-straw-cover-cap-for-stanley-cup-0-4)

---

*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-01-23*