---
product_id: 609318997
title: "Stanley Cup Accessories Set Includs 6 Pcs Silicone Spill Proof Stopper, 2 Pcs Straw Cover Cap for 9-10 mm Straw, 1 Pcs Silicone Boot for Stanley Cup Stanley 40oz & 30oz Tumbler (Transparent)"
brand: "mefaster"
price: "€ 56.57"
currency: EUR
in_stock: true
url: https://www.desertcart.gr/products/609318997-stanley-cup-accessories-set-includs-6-pcs-silicone-spill-proof
store_origin: GR
region: Greece
---

# Protective Silicone Boot for Scratch Resistance Food-grade Durable Silicone 360° Anti-leak Spill Stoppers Stanley Cup Accessories Set Includs 6 Pcs Silicone Spill Proof Stopper, 2 Pcs Straw Cover Cap for 9-10 mm Straw, 1 Pcs Silicone Boot for Stanley Cup Stanley 40oz & 30oz Tumbler (Transparent)

**Brand:** mefaster
**Price:** € 56.57
**Availability:** ✅ In Stock

## Summary

> 💧 Elevate your Stanley game—spill less, live more!

## Quick Answers

- **What is this?** Stanley Cup Accessories Set Includs 6 Pcs Silicone Spill Proof Stopper, 2 Pcs Straw Cover Cap for 9-10 mm Straw, 1 Pcs Silicone Boot for Stanley Cup Stanley 40oz & 30oz Tumbler (Transparent) by mefaster
- **How much does it cost?** € 56.57 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.gr](https://www.desertcart.gr/products/609318997-stanley-cup-accessories-set-includs-6-pcs-silicone-spill-proof)

## Best For

- mefaster enthusiasts

## Why This Product

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

## Key Features

- • **Durable & Easy Care:** Made from odorless, food-grade silicone—dishwasher safe and built to last.
- • **On-the-Go Essential:** Lightweight, portable set ideal for outdoor adventures, office, or daily commutes.
- • **Leak-Proof Confidence:** 360° spill stoppers keep your Stanley tumbler mess-free, wherever you go.
- • **Tailored Fit for Stanley:** Custom-designed for 40oz & 30oz Stanley Quencher & IceFlow tumblers, ensuring perfect compatibility.
- • **Hygienic Straw Protection:** Straw cover caps seal out dust and splashes, maintaining freshness and health.

## Overview

This Stanley Cup Accessories Set includes 6 silicone spill-proof stoppers, 2 straw cover caps for 9-10mm straws, and a protective silicone boot designed specifically for Stanley 40oz and 30oz tumblers. Crafted from food-grade silicone, these accessories offer 360° leak protection, dust-proof straw covers, and durable scratch resistance, making them the perfect companion for active professionals who demand both style and functionality from their hydration gear.

## Description

Cup Accessories Set Including 6 Pcs Silicone Spill Proof Stopper, 2 Pcs Straw Cover Cap for 9-10 mm Straws, 1 Pcs Silicone Boot Fit for Stanley Cup 40oz & 30oz Tumbler

## Features

- Package Includes：The cup accessories set includes 2 straw cover cap, 2 square spill stoppers and 2 round lid leak stoppers, 1pcs yellow star straw covers &1pcs cloud straw covers(Decorative, not leak proof) and 1pcs silicone boots, specially designed and fit for Stanley Adventure Quencher 40oz and 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.
- Wide Compatibility - Our spill stopper set accessories is compatible with Stanley Quencher 1.0/ H2.0 Flow Stainless Steel Vacuum Insulated Tumbler 40oz/30oz. The 10mm straw cap perfectly fit for Stanley's original straw 10mm. Silicone boot designed and suitable for Stanley Adventure Quencher 40oz H2.0 & IceFlow 20oz 30oz &Simple Modern 40oz and others cup bottom diameter 2.75-2.96".
- High-quality Silicone - This water bottle accessories set are made of food grade silicone, durable, odorless, reusable. Easy to clean, wash it with your hands and dishwasher safe. Cute cloud shape straw cover keep your cups from being monotonous and bringing you happiness every day.
- Prefect Partner - This accessory kit suitable for Stanley Cup 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 compatible with Stanley travel cups.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | Mefaster |
| Colour | Transparent |
| Special Feature | Transparent |
| Style | Transparent Stanley Cup Accessories Set |
| Included Components | Straw Cover, Spill Proof Stopper, Protective Sleeve |
| Product Care Instructions | Hand Wash Only |
| Net Quantity | 9.0 Count |
| Item Weight | 0.08 Kilograms |
| Product Dimensions | 7.6W x 4.4H Centimeters |
| Number of Items | 9 |
| Manufacturer | Mefaster |
| UPC | 752859878315 |
| Size | 1.93 |
| Country of Origin | USA |
| Item model number | NO |
| ASIN | B0C9JJQZ39 |

## Product Details

- **Brand:** Mefaster
- **Material:** Silicone
- **Colour:** Transparent
- **Capacity:** 850 g
- **Special Feature:** Transparent
- **Style:** Transparent Stanley Cup Accessories Set
- **Included Components:** Straw Cover, Spill Proof Stopper, Protective Sleeve
- **Product Care Instructions:** Hand Wash Only
- **Net Quantity:** 9.0 Count
- **Item Weight:** 0.08 Kilograms

## Images

![Stanley Cup Accessories Set Includs 6 Pcs Silicone Spill Proof Stopper, 2 Pcs Straw Cover Cap for 9-10 mm Straw, 1 Pcs Silicone Boot for Stanley Cup Stanley 40oz & 30oz Tumbler (Transparent) - Image 1](https://m.media-amazon.com/images/I/611UvtZtv-L.jpg)

## Available Options

This product comes in different **Style Name** options.

## Frequently Bought Together

- Mefaster Stanley Cup Accessories Set Includs 6 Pcs Silicone Spill Proof Stopper, 2 Pcs Straw Cover Cap for 9-10 mm Straw, 1 Pcs Silicone Boot for Stanley Cup Stanley 40oz & 30oz Tumbler (Transparent)
- 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
- 19pcs Straw Cover Cap with Straws Set for Stanley Cup 30&40 Oz, Tumbler Accessories of 6 Straw Replacement, 6 Spill Proof Stopper, 1 Letter Charm Accessory, 6 Silicone Cute Cloud Flower Cover Caps

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*Product available on Desertcart Greece*
*Store origin: GR*
*Last updated: 2026-05-12*