Upgrade your thermos with our high-quality, food-grade silicone thermos stoppers! Designed for maximum insulation, these stoppers extend heat retention by 50%, keeping your beverages hotter for longer. Perfect for schools, hotels, restaurants, and catering events, they provide a secure fit and leak-proof seal.
Why Choose Our Thermos Stopper?
✔ Food-Grade & BPA-Free – Safe, non-toxic, and odor-free for everyday use. ✔ Enhanced Insulation – Unique spiral plug design improves heat retention. ✔ Durable & Reusable – Sturdy, long-lasting, and easy to clean. ✔ Perfect Fit – Available in multiple sizes for different thermos capacities. ✔ Convenient Replacement – Ideal for replacing old, worn-out lids.
Specifications:
Material: Silicone + Plastic
Sizes:
5 Pounds: 4.4 × 3.5 × 4cm
8 Pounds: 4.6 × 4 × 4.3cm
Package Includes: 2pcs or 4pcs Thermos Plugs
Color: Random
💡 Keep your drinks hotter, prevent spills, and extend your thermos' lifespan with this must-have accessory!
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