This product is a bag made of Dyneema® Composite Fabric (formerly Cuben Fiber) DCF for the Evernew 570FD. The size is just right. It's designed to fit the Pantapas, as well as the EVERNEW Ti U.L. Pot 600. Due to the way the fabric is cut, there is a limited number that can be made. Only two are planned. If you're interested, please consider purchasing. Compatible Cookware: ・Evernew Ti 570FD ・EVERNEW Ti U.L. Pot 600 ・Kamenoko Camp Nabe ・Aluminum Pot 【Materials】 Sides: Dyneema® Composite Fabric 1.0oz Donuts Bottom: Dyneema Composite Fabric 0.8oz Spruce Green 【Cord Color】Teal ❻ (Cord color can be changed) 【Size】φ130mm x 115mm (height) 【Weight】5g The product is the round sack only.