Each pack comes with 2 reusable drinking valves. Assembly guide included.
This self-sealing drinking valve allows you to enjoy beverages through a straw without removing your respirator. The valve opens when the straw is inserted and closes when the straw is removed, helping maintain a secure seal.
Each pack comes with 2 reusable drinking valves. Assembly guide included.
This self-sealing drinking valve allows you to enjoy beverages through a straw without removing your respirator. The valve opens when the straw is inserted and closes when the straw is removed, helping maintain a secure seal.