HYDRO FLASK - Leakproof Flex Straw Cap for Standard Mouth Stainless Steel Water Bottle - Honeycomb Insulated Lid for Cold Hydration - BPA-Free and

Introducing the Hydro Flask Standard Flex Straw Cap - your go-to hydration solution for effortless sipping on the move! Crafted with a combination of friendly design and professional engineering, this cap ensures easy, one-handed operation for on-the-go convenience. Experience the magic of TempShield️ double-wall vacuum insulation, keeping your drinks icy cold for 24 hours or piping hot for 12 hours. BPA and Phthalate-free, its Pro Grade Stainless Steel construction promises durability and corrosion resistance. The sweat-free, powder coat finish guarantees a firm grip, while the leakproof design ensures worry-free transportation.TempShield Protected for superior insulationKeeps cold beverages cold for up to 24 hoursKeeps hot beverages hot for up to 6 hours18/8 Pro Grade Stainless Steel for ultimate durabilityBPA-Free for a safe drinking experienceDurable, sweat-free powder coat finishLeakproof when closedVolume: 621ml