Purchased new from Amazon in August of this year, used once for travel, washed, and stored. Brand: EXCITECH Biz Color: Black Product Dimensions: 32 length x 24 width x 3 height cm Features: Double-sided storage, compression function, with handle ✅ 【Easy compression, just by closing the zipper!】 Bulky clothes can be neatly compressed just by closing the zipper. Available in 3 sizes to choose from according to capacity and purpose, making it easy to organize your suitcase. Useful for business trips and travel, as well as for bag-in-bags, diaper pouches, and sorting children's clothes. ✅【Designed with a focus on detail by a current flight attendant × Japanese company】 Planned by a Japanese company based on the real voices of current flight attendants who travel the world. This compression pouch, made seriously by travel professionals, combines "durability," "storage capacity," and "ease of use." 【Quality inspection completed】 Quality inspection has been conducted by a domestic third-party organization*. Water-repellent grade 4, so you can safely carry wet or dirty items. *General Incorporated Foundation Nissenken Quality Evaluation Center West Japan Office Osaka Lab (Report No.: DNS24-BO06619) ✅【Quality of Detail】 Uses Japanese "YKK zippers," known for their durability and smoothness, for the opening and closing parts. The durable double zippers allow for secure compression and smooth access. Made of 100% high-strength nylon material, it is resistant to dirt and can be washed in a washing machine (※using a laundry net is recommended). ✅【Double-sided storage convenient for sorting】 The double-sided structure with a divider in the center is convenient for sorting "clothes before use," "clothes after use," and "by purpose." The inside is also water-repellent, keeping it clean. 【Convenient with a handle】 When you open the zipper in the middle, it becomes a pouch with a handle. Easy to carry. Perfect for the gym, public bath, or short trips. ✅【Size Details】 M size: 32 x 24 x 3cm (approx. 170g)