The Crossroad LONER 4 cooking set. A two-piece set with a silicone insert, a mug, and a cooker. The eloxated surface is resistant to abrasion and heat. With silicone inserts for more comfort. The stackable set can be transported in a practical bag (included). To be used only with a propane-butane cartridge with a valve and an EN 417 compliant thread (7/16in). Cartridge not included.