This is the Montbell "Compression Cap S". You can put it over your stuff sacks or sleeping bag stuff sacks and significantly reduce the volume of your gear by pulling the belt. 【Product Details】 • Brand: Montbell • Size: S (Fits bags with a diameter of approximately 15-18cm) • Color: Black (Easy-to-use color, black throughout including the logo) • Purchase Date: Approximately 3 years ago 【Condition】 Used a few times for mountain climbing. There are minor scratches from normal use, but there is no damage to the buckles or deterioration of the belt, and the functionality is very good. Ideal for those who want to streamline their packing or want to unify their gear in a chic black color. Please consider this item with the understanding that it is a used product. 【Shipping Method】 To reduce shipping costs, it will be shipped in a flat state.