20 oz. Transparent bottle with Flip straw lid and Silicon GripStraight Wall designRigid Wall Construction for Superior DurabilityIdeal for Athletic facilities, Sports, Schools, Travel agencies, and Gift shopsMolded with Durable, BPA-Free / FDA Compliant Tritan™Mix & Match bottle, band, and lid colorsWill not retain Odor or FlavorShips assembled and individually poly-bagged at no extra chargeTop Rack dishwasher safe / do not microwaveReusable Bottles with Reusable Straws that replace Single-use bottles and Straws are Eco-friendly