Tree-Free Greetings cc33883 Hilarious Aunty Acid Double-Walled Cool Cup with Reusable Straw, PMS GPS, 16-Ounce Quality 16 ounce double-walled acrylic cool cup with reusable straw BPA Free and Proposition 65 compliant For cold beverages only - resists condensation Handwashing recommended "I have PMS and GPS which means I'm a bitch and I will find you."