BPA-Free Silicone Thermos Lid – Universal Tumbler Mug Cover

Keep your hot drinks hot and cold drinks cold with this BPA-Free Silicone Replacement Lid for insulated tumblers and thermoses. Designed as a universal fit for bean-style insulated cups, this leak-resistant cover gives worn or damaged drinkware a second life — saving you money and reducing waste.

Whether you're commuting to work, hiking outdoors, or just relaxing at your desk, this handy replacement lid locks in temperature and keeps spills at bay. Made in Mainland China.

Key Features

• BPA-Free Material: Made from food-safe plastic with no harmful chemicals, so every sip is worry-free.
• Temperature Locking Design: Seals in heat or cold to help your drink stay at the ideal temperature longer.
• Anti-Spill Construction: Snug-fitting lid minimizes leaks and spills during on-the-go use.
• Universal Compatibility: Fits a wide range of bean-style insulated tumblers and thermoses (compatible with models YS-0822, MS-LL30, and similar).
• One-Hand Operation: Easy one-button switch design lets you open and close the lid effortlessly while driving, walking, or multitasking.
• Quick to Install: Lightweight and simple to attach — no tools needed. Replace a broken lid in seconds.
• Versatile Use: Perfect for home, office, school, travel, hiking, and camping.

Specifications

• Category: Water Bottle / Thermos Replacement Lid
• Material: BPA-Free Plastic / Silicone
• Quantity: 1 Piece
• Compatible with: Bean-style insulated tumblers (YS-0822, MS-LL30, and similar universal-fit cups)
• Color/Size: As shown in product images
• Country of Origin: Made in Mainland China

Note: Please refer to product images for size reference. Minor measurement differences may occur. Colors may vary slightly depending on your screen settings.

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Frequently Asked Questions

Q: Is this silicone thermos replacement lid safe for hot beverages?

A: Yes! This lid is made from BPA-free, food-safe material that is designed to withstand the heat of hot drinks without releasing harmful chemicals. It is specifically built to seal in warmth and maintain your beverage's temperature during daily use.

Q: Will this universal tumbler lid fit my thermos or insulated cup?

A: This lid is designed as a universal replacement for bean-style insulated tumblers, including models compatible with YS-0822 and MS-LL30. We recommend checking your cup's opening diameter against the product images to confirm fitment before purchasing, as sizes can vary between brands.

Q: How do I clean this replacement tumbler lid?

A: The lid is easy to clean by hand with warm soapy water. Rinse thoroughly and allow it to air dry before reattaching to your cup. Avoid harsh abrasive cleaners to preserve the lid's seal and finish.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.