Hydro Flask 40 oz. Wide Mouth Bottle with Flex Straw Cap, Oat

A 40 oz Wide Mouth water bottle with our leakproof Flex Straw Cap-easy to fill, easy to drink. Open it up, add your ice, and flip to sip. The insulated stainless steel keeps it cold for up to 24 hours.

• TempShield? double-wall vacuum insulation keeps contents cold up to 24 hours
• Insulated Flex Straw Cap is leakproof when closed
• Made with 18/8 pro-grade stainless steel for durability, pure taste and no flavor transfer
• Wide Mouth opening is ice-cube friendly
• Color Last powder coat stays clean and colorful