Tree-Free Greetings 80221 Swirlicues by Debbie Mumm Artful Traveler Double-Walled Acrylic Cool Cup with Reusable Straw, 16-Ounce Quality 16 ounce double-walled acrylic cool cup with reusable straw BPA free and Proposition 65 compliant For cold beverages only Dishwasher safe Hard to find collectible quality Fall swirls art by Debbie Mumm