The collapsible X-Set 21, is the perfect combination of pack-ability and versatility in a camp cookware set. It includes the collapsible 1.4 liter X- Pot, a collapsible X- Bowl and X- Mug. The X-Pot is made with a hard anodized aluminum base and silicone side walls and is perfect for preparing all your camp meals with ease, including boiling water for drinks. All three pieces nest together to the size of a Frisbee-like disc, which saves space for more fun in your pack.