Insulated Flex Sip Coffee Mug

Save the planet and your wallet with the Flex Sip Coffee Mug! Crafted from top-notch 18/8 stainless steel, this mug guarantees a clean, untainted sip every time. It's designed to fit most coffee makers and boasts a leak-proof lid with an effortlessly smooth pour. With TempShield™ technology, say goodbye to drippy messes and hello to 24 hours of icy cold drinks or 12 hours of piping hot coffee.  BPA-free and phthalate-free Flex Sip™ Lid is leakproof when closed and designed for transporting hot beverages Made with 18/8 pro-grade stainless steel Double wall vacuum insulation keeps cold drinks cold (up to 24 hours) and hot drinks hot (up to 12 hours) Wide Mouth opening is ice-cube friendly Size: 16oz or 20oz Materials: Bottle: double-walled vacuum insulated 18/8 pro-grade stainless steel | Lid: BPA-free plastic Care: Hand wash with hot, soapy water. Dishwasher safe. Not for use on a stove, in a microwave or freezer End of Life: This Hydro Flask product carries a limited lifetime warrant