---
product_id: 655718247
title: "Mity rain Accessories Set for Stanley Cup, Initials Decorations for Tumbler Cup 30/40OZ, Including Diamond Straw Topper/Spill Proof Stopper/Sparkly Silicone Boot Set/Letter Charms for Handle A-Z (J)"
brand: "mity rain"
price: "€ 23.80"
currency: EUR
in_stock: true
reviews_count: 8
category: "Mity Rain"
url: https://www.desertcart.pt/products/655718247-mity-rain-accessories-set-for-stanley-cup-initials-decorations-tumbler
store_origin: PT
region: Portugal
---

# Diamond monogram charm for instant style Silicone boot protects from bumps & slips 360° leak-proof silicone stopper Mity rain Accessories Set for Stanley Cup, Initials Decorations for Tumbler Cup 30/40OZ, Including Diamond Straw Topper/Spill Proof Stopper/Sparkly Silicone Boot Set/Letter Charms for Handle A-Z (J)

**Brand:** mity rain
**Price:** € 23.80
**Availability:** ✅ In Stock

## Summary

> 💧 Sparkle, Sip, and Stand Out — Your Stanley’s New Best Friend!

## Quick Answers

- **What is this?** Mity rain Accessories Set for Stanley Cup, Initials Decorations for Tumbler Cup 30/40OZ, Including Diamond Straw Topper/Spill Proof Stopper/Sparkly Silicone Boot Set/Letter Charms for Handle A-Z (J) by mity rain
- **How much does it cost?** € 23.80 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/655718247-mity-rain-accessories-set-for-stanley-cup-initials-decorations-tumbler)

## Best For

- mity rain enthusiasts

## Why This Product

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

## Key Features

- • **360° Leak-Proof Confidence:** Sip worry-free with a silicone stopper designed to prevent spills from every angle—perfect for on-the-go pros.
- • **Durable Food-Grade Silicone:** Crafted from BPA-free, odorless silicone that’s dishwasher safe and built to last through every adventure.
- • **Universal Fit for Top Brands:** Compatible with Stanley, Yeti, Hydroflask, and more—upgrade any 30/40 oz tumbler effortlessly.
- • **Elevate Your Stanley Cup Game:** Transform your tumbler into a dazzling statement piece with sparkling diamond initials and matching accessories.
- • **The Ultimate Gift for Cup Enthusiasts:** A unique, stylish accessory set that turns any tumbler into a personalized, envy-inducing essential.

## Overview

The Mity rain Accessories Set for Stanley Cup is a 4-piece premium silicone kit featuring a diamond monogram charm, a 360° leak-proof stopper, a diamond straw topper, and a protective silicone boot. Designed for 30/40 oz tumblers, it offers universal compatibility with major brands, is dishwasher safe, BPA-free, and crafted to enhance both the style and durability of your drinkware.

## Description

for Stanley Girls We are passionate about creating lots of beauty for your beloved tumbles. Swipe right to see more Click to see more Click to see more color Click to see more letters Bohemian style Gift for stanley cup

Review: Sta let cup decor. - Got many compliments on my Stanley cup. I LOVE IT! Bought to incase the other one broke. God price, good buy!...
Review: It is beautiful - The "T" is not staying stuck to my cup, and yes I cleaned it properly and let it dry😔

## Features

- [FULL MUG SET ACCESSORIES]:This accessory set is a perfect match for the Stanley Mug. The unique diamond monogram charm is instantly recognizable, the silicone leak-proof stopper features a 360° leak-proof design, the diamond straw cap fits straws up to 9-11 mm in diameter, and the bottom protector protects the mug from bumps, scratches, and slips, and extends the life of the mug. This set meets your needs to protect and dress up your cups
- [PERFECT APPEARANCE DESIGN]: Our set adopts different letter matching scheme, the sparkling letters have certain special meaning, the diamond straw cover and shiny bottom protector echo each other, sparkling and very eye-catching, easy to identify and differentiate your cups, the unique shapes and colors make your cups no longer monotonous, unique and dazzling, perfect for your unique temperament
- [FOOD GRADE SILICONE]:Stanly straw cup accessory set are all made of food grade silicone, durable, odorless, reusable, easy to clean, dishwasher safe or hand wash
- [WIDE COMPATIBILITY]:Our spill-proof stopper set accessories fit Stanley Quencher 1.0/ H2.0, 40 oz/ 30 oz, straw lids are perfectly suited for straws up to 9-11 mm in diameter, silicone sleeves fit the bottom of cups up to 2.75-2.95 inches in diameter, and can be matched with many brands of non-slip straw cups on the market. For example, it fits Stanley Cup, Yeti/Owala/Meoky/Hydroflask cup straws
- [UNIQUE GIFT] Our diamond monogrammed charm straw lid accessory set is perfect for the person who owns a branded straw cup, as long as he owns a cup, he needs our set, the unique combination of cups and drink types will make the recipient receive a surprise

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D94HSGJV |
| Best Sellers Rank | #19,522 in Kitchen & Dining ( See Top 100 in Kitchen & Dining ) #500 in Tumblers & Water Glasses |
| Brand | Mity rain |
| Brand Name | Mity rain |
| Capacity | 1 Cups |
| Color | J |
| Customer Reviews | 4.3 out of 5 stars 876 Reviews |
| Included Components | all |
| Is the item dishwasher safe? | Yes |
| Item Dimensions W x H | 1"W x 2"H |
| Item Type Name | count |
| Manufacturer | Mity rain |
| Manufacturer Part Number | 899 |
| Material | Silicone |
| Material Features | BPA-free, Dishwasher safe |
| Material Type | Silicone |
| Model Number | 899 |
| Number of Items | 1 |
| Occasion | ALL |
| Other Special Features of the Product | Reusable |
| Product Care Instructions | washable |
| Product Style | Modern |
| Recommended Uses For Product | Travel, Outdoor |
| Reusability | Reusable |
| Set Name | Stanley Cup Accessory Set (4 Piece) |
| Shape | Round |
| Size | standard |
| Special Feature | Reusable |
| Style | Modern |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Mity rain
- **Material:** Silicone
- **Color:** J
- **Capacity:** 1 Cups
- **Special Feature:** Reusable

## Images

![Mity rain Accessories Set for Stanley Cup, Initials Decorations for Tumbler Cup 30/40OZ, Including Diamond Straw Topper/Spill Proof Stopper/Sparkly Silicone Boot Set/Letter Charms for Handle A-Z (J) - Image 1](https://m.media-amazon.com/images/I/6177lHKQoTL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ Sta let cup decor.
*by C***E on March 24, 2026*

Got many compliments on my Stanley cup. I LOVE IT! Bought to incase the other one broke. God price, good buy!...

### ⭐⭐⭐⭐⭐ It is beautiful
*by T***S on November 2, 2025*

The "T" is not staying stuck to my cup, and yes I cleaned it properly and let it dry😔

### ⭐⭐⭐⭐⭐ Great Quality
*by K***I on March 30, 2026*

My daughter loves this. Its a great product very good quality easy to use and very portable makes a great gift leak proof

## Frequently Bought Together

- Mity rain Accessories Set for Stanley Cup, Initials Decorations for Tumbler Cup 30/40OZ, Including Diamond Straw Topper/Spill Proof Stopper/Sparkly Silicone Boot Set/Letter Charms for Handle A-Z (J)
- Stanley Quencher H2.0 Tumbler with Handle and Straw 30 oz | Flowstate 3-Position Lid | Cup Holder Compatible for Travel | Insulated Stainless Steel Cup | BPA-Free | Lilac
- STANLEY Quencher H2.0 FlowState Stainless Steel

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**Shop now:** [https://www.desertcart.pt/products/655718247-mity-rain-accessories-set-for-stanley-cup-initials-decorations-tumbler](https://www.desertcart.pt/products/655718247-mity-rain-accessories-set-for-stanley-cup-initials-decorations-tumbler)

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*Product available on Desertcart Portugal*
*Store origin: PT*
*Last updated: 2026-06-24*