20 oz. Transparent Shaker bottle with USA Flip Classic Straight Wall Cylinder designRigid Wall Construction for Superior DurabilityIdeal for Athletic facilities, Sports, Schools, Travel agencies, and Gift shopsMolded with Durable, BPA-Free FDA Compliant TritantradeMix amp Match bottle, mixing ball, and colorsWill not retain Odor or FlavorShips assembled and individually poly-bagged at no extra chargeTop Rack dishwasher safe do not microwaveReusable Sports bottles that replace Single-use bottles are Eco-friendly