Flasks

Hydro Flask flasks offer insulated stainless steel drink bottles and tumblers designed to keep your drinks cold for up to 24 hours or hot for up to 12. Sizes range from a handy 12oz tumbler with a splash-resistant Closeable Press-In Lid, through 21oz and 32oz bottles with leakproof Flex Straw Caps, up to a large 64oz Wide Mouth bottle ideal for extended outings. Each model features TempShield double-wall vacuum insulation and durable pro-grade stainless steel, making them practical companions for hydration on the go.