Leakproof 22 oz Bison Tumbler - Stainless Steel
Constructed from durable 18/8 stainless steel, this tumbler features a sweat-proof design, and double wall vacuum insulation, which will keep beverages cold for 12 hours and hot for 6 hours. Never worry about spills again due to the screw-on, leak-proof and shatterproof Tritan® lid.