BPA-Free 20 Ounces Acrylic Tumbler with Straw, Double Wall, Clear 20-ounce double wall tumbler for cold drinks, great for daily use Tumbler made with durable BPA free material. Screw-in cap, prevent unnecessary spills from top The insulated double wall construction, you can hold your cold drinks at ease Recommended for hand wash. Cannot be used with microwave Reusable straws included with the tumbler stays inside the lid