Replacement Straw Lid for Classic Tumbler material_nylon Durable: The Simple Modern kids

Durable: The Simple Modern kids water bottle with straw lid is made with BPA-Free Tritan Plastic from Eastman

Durable: Made of premium 18/8 stainless steel

insulated Summit Water Bottle

Cupholder Friendly: Take us with you in the car

Multi-Use Leakproof Lid: Featuring two interchangeable leakproof lid pieces

Replacement Straw Lid for Classic Tumbler material_nylon Durable: The Simple Modern kidsLeak & Splash Proof: The clear flip lid and insulated flip lid are leak proof when closed. The insulated straw lid twists onto the tumbler for a splash proof barrier. Insulated: This lid's double wall insulation ensures your drink will stay at its ideal temperature for longer.