Product Description 30 oz. Stainless Steel Double Wall Mug features a large C-handle and screw-on clear straw lid with twist closure that gives you the option of drinking with or without the removable straw packaged in a free tuck gift box. Rugged 18/8 stainless steel with vacuum insulation keeps your beverage cold for 16 hours or hot for up to 12 hours. BPA free, food grade material w/ powder coated body.
