★ MAGNETIC DESIGN - Secure magnetic straw cover attaches to your lid. Prevents loss and keeps your straw clean, even during active moments and sports activities.
★ LEAKPROOF & SPILL-PROOF - Tightly seals your tumbler straw. Perfect for outdoor sports, commuting, gym sessions, or everyday use.
★ HYGIENIC PROTECTION - Keeps your straw tip clean and hygienic. Drink safely anywhere, whether during workouts or on the move.
★ UNIVERSAL COMPATIBILITY - Fits Era, Resa, and most stainless steel tumbler straws. Easy to attach and remove for active lifestyles.
★ SAFE & COLORFUL - Food-grade silicone, BPA-free, reusable, and available in multiple colors to match your active style.
