BPA-free single-wall Tritan™ Plastic; Clear cylindrical 32 oz (946 mL) water bottle made of durable shatter-resistant plastic; Features 2-in-one lid with sport top covered by fashionable clear screw top with stainless band accent; Plastic sipper sport top available in a variety of colors; Not designed to withstand freezing temperatures (do not place in freezer); Fits most auto cup holders; Do not microwave; Hand wash only; Product Size: 10.625 h x 2.5 dia.