Protect your tumbler and straw with these silicone covers! Fits 10mm straws and Stanley Cups (30–40oz), keeping drinks dust-free and spill-proof. Made from safe, reusable silicone + resin, lightweight, anti-slip, and cute — perfect for travel, home, or as a gift.

Includes: 1 × Silicone Straw Cover (straw not included)