for Unmatched Freshness, Choose the Alaska. This Classic Water Bottles Lightweight Yet Durable Body is Made From Post-Consumer Recycled Pet (Rpet). the Clear Transparent Body & Translucent Lid Combine a Lightweight Feel with Durability. the 800 Ml (27 Oz) Bottle Features a Secure Leakproof Screw-On Lid Made of Polypropylene Plastic, Which Includes an Integrated Carry Handle for Convenient Transport. Engineered to Keep Drink Hot or Cold for Up to 15 Hours, This Bottle is Bpa-Free & Fda-Approved, Offering a Simple, Functional Way to Carry Water Throughout Your Day. Minimum Quantities Apply.