VACUUM INSULATED WATER BOTTLE: LA’ PRECIOUS water bottle is made of 100% virgin sourced 18/8 Food Grade Stainless keep your Drink Cold for 24 hours, and Hot for up to 12 hours. PERFORMANCE: The LA’ PRECIOUS water Bottle exterior powder coated finish makes it elegant and lifelong durable , high quality LASER ENGRAVED logo, 100% resistant to oxidation, Rust and Corrosion. It will never leave metal taste or rust. Note. 2-LIDS: LA’ PRECIOUS water bottles come with two 100% leakproof lids, Stainless Steel Sports Lid (100% Airtight) and Flip Top Lid with two Straws (for Cold Drinks only).