Frankly, it's just better....built to last forever, Frank Green's Stainless Steel Reusable Cup is stain and odour resistant, featuring a spill proof screw lid and a one handed toggle button to drink and reseal.
Stain and odour resistant
Spill proof screw lid
Button lid to drink and reseal with one hand
Made from commercial grade stainless steel.
Vacuum-insulated & double walled
Keeps contents hot or cold for up to 10 hours