---
product_id: 629076158
title: "Stanley Cup Accessories Set - Silicone Spill Proof Stopper (6 Pcs), Straw Cover Cap (2 Pcs), Silicone Boot for 40oz & 30oz Tumbler (Frost)"
brand: "bonnechance"
price: "€ 26.31"
currency: EUR
in_stock: true
reviews_count: 1
category: "Bonne Chance"
url: https://www.desertcart.ie/products/629076158-stanley-cup-accessories-set-silicone-spill-proof-stopper-6-pcs
store_origin: IE
region: Ireland
---

# Shockproof Silicone Boot Sleeve Food-grade Durable Silicone 360° Anti-leak Spill Stoppers Stanley Cup Accessories Set - Silicone Spill Proof Stopper (6 Pcs), Straw Cover Cap (2 Pcs), Silicone Boot for 40oz & 30oz Tumbler (Frost)

**Brand:** bonnechance
**Price:** € 26.31
**Availability:** ✅ In Stock

## Summary

> 💧 Seal the deal with spill-proof style and rugged tumbler protection!

## Quick Answers

- **What is this?** Stanley Cup Accessories Set - Silicone Spill Proof Stopper (6 Pcs), Straw Cover Cap (2 Pcs), Silicone Boot for 40oz & 30oz Tumbler (Frost) by bonnechance
- **How much does it cost?** € 26.31 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/629076158-stanley-cup-accessories-set-silicone-spill-proof-stopper-6-pcs)

## Best For

- bonnechance enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Hygienic:** Made from premium food-grade silicone, odorless, reusable, and dishwasher safe for effortless cleaning.
- • **Adventure-Ready Kit:** Compact, portable, and ideal for hiking, road trips, or daily commutes—your tumbler’s essential sidekick.
- • **Leakproof Confidence:** 360° spill stoppers ensure zero accidental leaks—stay worry-free on the move.
- • **Perfect Fit for Stanley:** Custom-designed for Stanley Adventure Quencher & IceFlow tumblers with precise straw cover sizing.
- • **Ultimate Tumbler Protection:** Silicone boot guards your 40oz & 30oz Stanley tumblers against scratches, dents, and slips.

## Overview

The Stanley Cup Accessories Set includes 9 durable, food-grade silicone pieces designed to enhance your Stanley 40oz and 30oz tumblers. Featuring 360° anti-leak spill stoppers, airtight straw covers, and a shock-absorbing silicone boot, this set prevents leaks, protects your tumbler from damage, and keeps your drinking experience hygienic and stylish—perfect for active professionals who demand reliability and flair on the go.

## Description

2 x Frost Ordinary Straw Cover Cap 2 x Frost Square Spill Stopper 2 x Frost Round Leak Stopper 1 x Frost Water Bottle Boot 1 x Chick Straw Tip Cover 1 x Red mushroom Straw Covers Cap

Review: Pieces missing - The 2 pieces for the straw to go in to prevent leaks were not sent. Everything else is great.

## Features

- Package Includes - The stanley cup accessories set includes 2 hexagon spill stoppers, 2 square spill stoppers and 2 round lid leak stoppers, 1 pcs chick straw topper and 1 pcs red mushroom straw cover, 1pcs frost silicone boot sleeve, specially designed for Stanley Adventure Quencher 40oz and Stanley IceFlow 20oz 30oz tumblers water bottles. Straw covers match for 9-10mm straws.
- Great Practicability - Our lid spill stopper with 360° Anti-leak Design, let you no longer worry about accidentally leak from your tumbler. silicone boot for water bottle can avoid unwanted scratches, dents, resistant, anti slip, reduce noise, extend the life of your bottle. Silicone straw covers cap for Airtight seal, anti-dust and splash proof, easy to use and healthy for you.
- High-quality Silicone - This water bottle accessories set are made of Made of food grade silicone, durable, odorless, reusable. Easy to clean,wash it with your hands and dishwasher safe. Cute chick shape straw cover keep your cups from being monotonous and bringing you happiness every day.
- Wide Compatibility - Our spill stopper set accessories is compatible for Stanley Quencher 1.0/ H2.0 FlowState Stainless Steel Vacuum Insulated Tumbler 40oz/ 30oz. The 10mm straw cap perfectly matches the size of Stanley's original straw 10mm. Silicone boot designed for Stanley Adventure Quencher 40 oz H2.0 & Stanley IceFlow 20oz 30oz &Simple Modern 40 oz and others cup bottom diameter 2.75-2.95".
- Prefect Partner for Tumblers - This accessory for Stanley Cup kit is portable and convenient, you can carry and use where you need it, suitable for various outdoor activities,such as walking in the street, camping, home,hiking ,road trips or other activities. Safe for all ages.The essential partner of Stanley travel cups.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CX1RLDDV |
| Age Range Description | Adult |
| Best Sellers Rank | 581,533 in Home & Kitchen ( See Top 100 in Home & Kitchen ) 2,008 in Reusable Straws |
| Brand | BonneChance |
| Brand Name | BonneChance |
| Capacity | 0.01 Centilitres |
| Colour | Frost |
| Customer Package Type | Standard packaging |
| Customer Reviews | 4.6 out of 5 stars 5,046 Reviews |
| Included Components | 2 x Frost Hexagon Spill Stoppers 2 x Frost Square Spill Stopper 2 x Frost Round Leak Stopper 1 x Frost Water Bottle Boot 1 x Chick Straw Tip Cover 1 x Red mushroom Straw Covers Cap |
| Item Dimensions W x H | 25W x 25H millimetres |
| Item Shape | Round |
| Item Type Name | Straw Cover Cap |
| Item height | 1 inches |
| Manufacturer | BonneChance |
| Material | Silicone |
| Material Features | Insulated |
| Material Type | Silicone |
| Number of Items | 9 |
| Occasion | Anniversary, Birthday, Christmas, Easter |
| Other Special Features of the Product | Reusable |
| Pattern | Solid |
| Product Care Instructions | Dishwasher Safe, Hand Wash Only |
| Product Style | Modern |
| Recommended Uses For Product | Travel |
| Reusability | Reusable |
| Special feature | Reusable |
| Specific Uses For Product | Travel and outdoor activities |
| Style | Modern |
| Theme | Adventure |
| UPC | 752859877578 |
| Unit Count | 1.0 count |

## Product Details

- **Brand:** BonneChance
- **Capacity:** 0.01 Centilitres
- **Colour:** Frost
- **Material:** Silicone
- **Special feature:** Reusable

## Images

![Stanley Cup Accessories Set - Silicone Spill Proof Stopper (6 Pcs), Straw Cover Cap (2 Pcs), Silicone Boot for 40oz & 30oz Tumbler (Frost) - Image 1](https://m.media-amazon.com/images/I/51C-zCnKNiL.jpg)
![Stanley Cup Accessories Set - Silicone Spill Proof Stopper (6 Pcs), Straw Cover Cap (2 Pcs), Silicone Boot for 40oz & 30oz Tumbler (Frost) - Image 2](https://m.media-amazon.com/images/I/51slWx3bZcL.jpg)
![Stanley Cup Accessories Set - Silicone Spill Proof Stopper (6 Pcs), Straw Cover Cap (2 Pcs), Silicone Boot for 40oz & 30oz Tumbler (Frost) - Image 3](https://m.media-amazon.com/images/I/614YKM+fxWL.jpg)
![Stanley Cup Accessories Set - Silicone Spill Proof Stopper (6 Pcs), Straw Cover Cap (2 Pcs), Silicone Boot for 40oz & 30oz Tumbler (Frost) - Image 4](https://m.media-amazon.com/images/I/61T47VIRDQL.jpg)
![Stanley Cup Accessories Set - Silicone Spill Proof Stopper (6 Pcs), Straw Cover Cap (2 Pcs), Silicone Boot for 40oz & 30oz Tumbler (Frost) - Image 5](https://m.media-amazon.com/images/I/61wfHftzDlL.jpg)

## Customer Reviews

### ⭐⭐ Pieces missing
*by B***X on 5 December 2025*

The 2 pieces for the straw to go in to prevent leaks were not sent. Everything else is great.

## Frequently Bought Together

- Stanley Cup Accessories Set Including 6 Pcs Silicone Spill Proof Stopper, 2 Pcs Straw Cover Cap for 9-10 mm Straws, 1 Pcs Silicone Boot for Stanley Cup Stanley 40oz & 30oz Tumbler (Frost)
- Stanley Quencher H2.0 Tumbler with Handle and Straw 40 oz | Flowstate 3-Position Lid | Cup Holder Compatible for Travel | Insulated Stainless Steel Cup | BPA-Free | Glacier

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-03-20*