Hydro Flask's TempShield®️ double-walled vacuum insulation keeps drinks cold for up to 24 hours and hot for up to 12 hours . Flex cap prevents leaks.
Honeycomb™️ insulated cap for maximum temperature retention.Made of 18/8 premium stainless steel , which ensures durability, clean taste and does not absorb aromas and flavors.Color Last™ exterior powder coating is durable and also prevents condensation.Wide neck to easily insert ice cubes.The bottle fits most portable water filters.
BPA free.
Can be washed in a dishwasher.Not intended for stovetop, microwave or freezer use
Thermo Flask Hydro Flask 21 Oz Standard Flex Straw Cap : Additional information
