Mesa Loop with Covered Straw hary-potter Case and insert are made

Case and insert are made of durable BPA-free plastic

sturdy handle

Double Wall Insulation: Keeps beverages cold for hours

Adjustable and padded shoulder straps

Silicone Sleeve: Wraps the glass for a soft

Mesa Loop with Covered Straw hary-potter Case and insert are madeAirflow Relief Valve: Large opening enhances straw drinking experience. Contoured Straw: Made with mouths in mind, a wider opening means easier sipping with minimal effort. Twist In Locking Straw: Zero tilting required. Cupholder Friendly: Both 30oz and 24oz fit most cupholders. Folding Loop Handle: Comfort grip coating. Grab and go with just a finger. Clean Lock Covered Lid: Click the button up down to lock or unlock. Silent Silicone Base: Silicone