Complete coffee preparation system in a portable cylinder – All-in -one, drip coffee maker, grinder & serving tumbler – Stainless steel, paperless, filter drip basket + water pour cup – Ceramic burr coffee bean grinder with fold-away handle – Double-walled, 15oz stainless steel lined serving tumbler – Mini screw top storage compartment for beans or sugar sachets – Constructed of performance polymers, stainless steel & ceramic – Perfect for camping, travel, school, the office or home