Crafted From Flexible, Food-safe Silicon, This Reusable Straw Topper Offers a Snug Fit for Standard 10mm Straws, Ensuring Leak-proof Protection During Travel or Daily Use. Its Compact, Round Design (1 Inchd) Features a Soft Yet Durable Construction That Resists Tearing & Retains Shape. the Smooth, Non-porous Surface Prevents Residue Buildup & Allows Effortless Cleaning with Soap & Water. Lightweight & Portable, It Seamlessly Adapts to Hot or Cold Beverages, Maintaining Flexibility Across Temperatures. Ideal for Offices, Outdoor Adventures, Gym Sessions, or Home Use, the Toppers Minimalist Design Prioritizes Practicality While Fitting Discreetly in Bags or Pockets. Each Unit Ships in a Clear Transparent, Airtight Pouch for Hygiene & Storage Convenience.