20 OZ WATER BOTTLE: The stainless steel insulated reusable water bottle keeps drinks cold for 24 hours, and hot up to 12. This Hydro Flask bottle is dishwasher safe and easy to clean. The Hydro Flask Flex Cap is leakproof when closed. Toss it into your bag without worry. Durable pro-grade stainless steel ensures pure taste and no leftover flavor transfer. Easy to use and easy to clean, just toss the lid and bottles into the dishwasher
