BOLIN – Hans Larsen Insulated Tumbler with Grip Sleeve 530ml – Black

Bolin is a 530ml double-wall vacuum stainless steel tumbler wrapped in a PU sleeve that comes with a gun metal plating (for a premium branding effect), and a leakproof black lid. Its double wall insulation keeps beverages hot for 6hrs or cold for 12hrs without condensation. Durable, sleek, and comfortable to hold with its elegant sleeve.