Mesa Loop with Covered Straw Indiana Vacuum Insulated: Keep your drink

Vacuum Insulated: Keep your drink cold for hours with the double-walled

small zip-closure pockets

Durable: Microwave Safe

Assortment of Patterns: Find a pattern to match your child's personality

Mesa Loop with Covered Straw Indiana Vacuum Insulated: Keep your drinkAirflow 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