---
product_id: 647093082
title: "Jemey 6pcs Straw Spill Stopper Cover Set for Stanley 40/30oz Quencher H2.0&1.0 Tumbler, Including Straw Cover Cap, Square Spill Stopper, Round Leak Proof Stopper for Stanley Cup Lid (Clear)"
brand: "jemey"
price: "€ 9.62"
currency: EUR
in_stock: true
reviews_count: 4
url: https://www.desertcart.nl/products/647093082-jemey-6pcs-straw-spill-stopper-cover-set-for-stanley-40
store_origin: NL
region: Netherlands
---

# Leak-Resistant Dishwasher Safe Eco-Friendly Jemey 6pcs Straw Spill Stopper Cover Set for Stanley 40/30oz Quencher H2.0&1.0 Tumbler, Including Straw Cover Cap, Square Spill Stopper, Round Leak Proof Stopper for Stanley Cup Lid (Clear)

**Brand:** jemey
**Price:** € 9.62
**Availability:** ✅ In Stock

## Summary

> 🚀 Elevate Your Tumbler Game with Jemey's Spill Stoppers!

## Quick Answers

- **What is this?** Jemey 6pcs Straw Spill Stopper Cover Set for Stanley 40/30oz Quencher H2.0&1.0 Tumbler, Including Straw Cover Cap, Square Spill Stopper, Round Leak Proof Stopper for Stanley Cup Lid (Clear) by jemey
- **How much does it cost?** € 9.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.nl](https://www.desertcart.nl/products/647093082-jemey-6pcs-straw-spill-stopper-cover-set-for-stanley-40)

## Best For

- jemey enthusiasts

## Why This Product

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

## Key Features

- • **Quality You Can Trust!:** Crafted from food-grade silicone for durability and safety.
- • **Say Goodbye to Spills!:** Experience a mess-free tumbler with our innovative silicone stoppers.
- • **Effortless Installation!:** Simply press and seal for a snug fit—no hassle!
- • **Universal Compatibility!:** Designed for Stanley 40/30 oz Quencher H2.0&1.0 Tumblers.
- • **Comprehensive Protection!:** Includes everything you need for a clean and enjoyable drink.

## Overview

The Jemey 6pcs Straw Spill Stopper Cover Set is a must-have for Stanley 40/30oz Quencher H2.0&1.0 Tumbler owners. This eco-friendly, durable silicone set includes straw cover caps and both square and round spill stoppers, ensuring a leak-proof experience. Easy to install and dishwasher safe, it offers comprehensive protection and compatibility for your daily hydration needs.

## Description

Jemey 6pcs Straw Spill Stopper Cover Set for Stanley 40/30oz Quencher H2.0&1.0 Tumbler, Including Straw Cover Cap, Square Spill Stopper, Round Leak Proof Stopper for Stanley Cup Lid (Clear)

## Features

- 【Leak-Resistant Solution】: Say goodbye to unwanted tumbler spills. This silicone spill stopper for Stanley cups offers a practical solution, significantly reducing the chances of messy leaks.
- 【Quality Assurance】: Crafted from safe food-grade silicone, this spill stopper is both eco-friendly and durable. It's designed to withstand daily use without losing its shape and provides reliable heat resistance and sealing performance.
- 【Effortless Usage & Cleaning】: Installing our spill stopper is hassle-free – simply place it on your tumbler lid and press gently. It fits snugly and securely and it is easy to clean either by hand or in the dishwasher, making it a convenient addition to your tumbler accessories.
- 【Comprehensive Protection】: This set includes straw cover caps, square spill stoppers, and round lid leak stoppers. The straw cover keeps your straw clean and spill-free. The square plug securely seals the straw, while the round plug ensures a smooth drinking experience. Enjoy a mess-free tumbler experience!
- 【Universal Compatibility】: These cup accessories are designed to Compatible with Stanley 40/30 oz Quencher H2.0&1.0 Tumblers, providing versatility to meet your needs across different tumbler versions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Jemey |
| Color | Clear |
| Special Feature | Reusable, Lightweight |
| Style | Leak Proof |
| Included Components | Round Leak Proof Stopper, Straw Cover Cap, Square Spill Stopper |
| Shape | Round |
| Pattern | Solid |
| Product Care Instructions | Dishwasher Safe |
| Age Range (Description) | Adult |
| Material Feature | Insulated |
| Reusability | Reusable |
| Number of Items | 6 |
| Manufacturer | Jemey |
| Size | For Stanley 40/30oz Quencher H2.0&1.0 Tumbler |
| Item Weight | 0.634 ounces |
| Package Dimensions | 4.02 x 3.58 x 0.98 inches |
| Country of Origin | China |
| Item model number | YYUS027 |
| Number Of Pieces | 2 |
| Special Features | Reusable, Lightweight |
| Batteries Included? | No |
| Batteries Required? | No |

## Images

![Jemey 6pcs Straw Spill Stopper Cover Set for Stanley 40/30oz Quencher H2.0&1.0 Tumbler, Including Straw Cover Cap, Square Spill Stopper, Round Leak Proof Stopper for Stanley Cup Lid (Clear) - Image 1](https://m.media-amazon.com/images/I/61IHFTi5+dL.jpg)
![Jemey 6pcs Straw Spill Stopper Cover Set for Stanley 40/30oz Quencher H2.0&1.0 Tumbler, Including Straw Cover Cap, Square Spill Stopper, Round Leak Proof Stopper for Stanley Cup Lid (Clear) - Image 2](https://m.media-amazon.com/images/I/61N87U1fURL.jpg)
![Jemey 6pcs Straw Spill Stopper Cover Set for Stanley 40/30oz Quencher H2.0&1.0 Tumbler, Including Straw Cover Cap, Square Spill Stopper, Round Leak Proof Stopper for Stanley Cup Lid (Clear) - Image 3](https://m.media-amazon.com/images/I/61ujlCP4CAL.jpg)
![Jemey 6pcs Straw Spill Stopper Cover Set for Stanley 40/30oz Quencher H2.0&1.0 Tumbler, Including Straw Cover Cap, Square Spill Stopper, Round Leak Proof Stopper for Stanley Cup Lid (Clear) - Image 4](https://m.media-amazon.com/images/I/61O8kFH3JHL.jpg)
![Jemey 6pcs Straw Spill Stopper Cover Set for Stanley 40/30oz Quencher H2.0&1.0 Tumbler, Including Straw Cover Cap, Square Spill Stopper, Round Leak Proof Stopper for Stanley Cup Lid (Clear) - Image 5](https://m.media-amazon.com/images/I/613Qd26OqDL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 5.0 out of 5 stars







  
  
    great accessory set to make your Stanley leakproof
  

*by C***W on Reviewed in the United States on June 7, 2024*

Because I like to take my cup everywhere, I wanted to make it as leakproof as possible this set allows for that. One stopper wasn't designed for my particular lid, which was confusing at first, but the insert for the sipper hole and cover for the straw work amazingly well to keep it from leaking (and keep the straw clean) when I'm on the go. Recommend for anyone needing this type of accessory kit. It worked perfectly.

### ⭐⭐⭐⭐⭐ 







  
  
    Amazing
  

*by L***U on Reviewed in Canada on May 22, 2024*

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     As what my video shows, it really stops leaking. Wow!! (I have 40oz Stanley)It’s what it looks like!

### ⭐⭐⭐⭐ 







  
  
    Works well enough
  

*by #***  on Reviewed in Canada on June 7, 2024*

For it to be truly spill proof all three parts need to be attached on the Stanley lid, I really don’t know if I’ve done it correctly, but either way how I’ve put it together seems to work.( look at pictures)The silicone does not smell as some silicone products carry a certain odour.

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**Shop now:** [https://www.desertcart.nl/products/647093082-jemey-6pcs-straw-spill-stopper-cover-set-for-stanley-40](https://www.desertcart.nl/products/647093082-jemey-6pcs-straw-spill-stopper-cover-set-for-stanley-40)

---

*Product available on Desertcart Netherlands*
*Store origin: NL*
*Last updated: 2026-02-16*