Hydro Flask Standard Mouth with Flex Cap - Insulated Water Bottle 18 Oz

• TempShield️ double-wall vacuum insulation keeps drinks cold up to 24 hours, hot up to 18
• Honeycomb️ Insulated Cap for maximum temperature retention
• Made with 18/8 pro-grade stainless steel for durability, pure taste and no flavor transfer

Our products meet industry standards for quality through a rigorous testing process so you can be confident in the products you buy—every time.

Every purchase is backed by a 30-day money back guarantee. Love it, or return it—no question asked.