Cupture Beehive Green Insulated Double Wall Tumbler Cups With Folding Straw On Lid - 16 oz, 2 Pack Fits most car cup holders Twist on lid, with flip top sipper lid Rinse & Reuse | Top-Rack Dishwasher Safe | Large Opening for Easy Filling and Cleaning. Double Wall Insulated to Prevent Condensation or 'Sweating'. Great for Bar-B-Q's, Home Use, Picnics, Office, etc BPA Free