Thank you for looking. This is the lightweight sleeping bag "Alpha Light 700" from ISUKA. It can be widely used for mountaineering, camping, disaster preparedness, and more. [Product Condition] It has been used once, but the main body is clean with no noticeable dirt or tears. The storage bag has some dirt. [Specifications] ● Model: Alpha Light 700 ● Outer fabric: 100% Nylon ● Lining: 100% Nylon ● Filling: 100% Polyester ● Genuine ISUKA product *Detailed temperature ratings vary depending on the model year. Immediate purchase is welcome. Thank you. T20251225-a