The 20-ounce Sporty Direct Drink Bottle from Thermos brand features THERMOS vacuum insulation technology to keep drinks hot for up to 7 hours and cold for up to 22 hours. This bottle has a comfortable silicone grip encasing durable double wall stainless steel. The lid has a smooth flow design to help control the flow of liquids and an integrated push button to operate the lid. Additional features include a flip-up carry loop and a locking switch to keep the lid secure during transport. The sweat-proof design wonât leave water rings and will fit most automobile cup holders.