Only count the happy hours with this cute Lilly Pulitzer 12 ounce stemless glass. Made of BPA-free stainless steel, this insulated tumbler holds 20 ounces and is suitable for cold drinks. 20 ounce tumbler features a double walled insulated design that helps the cup stay free of condensation and keeps your beverage cool whether you're inside or out. The plastic lid has a silicone seal to keep it locked in place so it's safe for any age to use it. Stemless tumbler with lid is so perfect for outdoors