Set with four pack bags in different colours with drawcord adjustment that make it easier to keep order in your pack. Three of the bags are made from supple nylon with a printed logo on the side. One is a mesh bag that gives a good overview of the content. The mesh bag can also be used as a laundry bag to 'spin-dry' wet clothes in the field or to melt snow during a winter trek. Small sticks and debris stay in the mesh bag leaving you with cleaner melted snow. The bags come with an additional small mesh bag that can also be used to pack small items.