[Easy compression just by closing the zipper!] 】 Even bulky clothes can be compressed neatly just by closing the zipper. Available in three sizes that can be selected according to capacity and purpose, it is easy to organize your suitcase. It is useful not only for business trips and travel, but also for sorting bag-in-bags, diaper pouches, and children's clothing. [Active CA × Commitment design of Japan companies] Based on the real voices of active flight attendants who travel around the world, it is planned by a Japan company. This is a compression pouch that combines "durability", "storage capacity", and "ease of use" made by travel professionals. Quality inspection has been carried out by a third-party organization in Japan*. It is water-repellent class 4 and safe to carry wet or dirty items. *Nissenken Quality Evaluation Center, West Japan Office, Osaka Laboratory (Report No.:D NS24-BO06619) [Commitment to quality] The opening and closing parts are made of Japan-made "YKK zippers", which are known for their durability and smoothness. The unbreakable W zipper allows for firm compression and smooth loading and unloading. Made of 100% high-strength nylon material, it is resistant to stains and can be washed in the washing machine (*using a laundry net is recommended). [Convenient double-sided storage for sorting] The double-sided structure with a partition in the center is convenient for sorting "clothes before use", "clothes after use", and "by use". The inside is also water-repellent to keep it clean. [With convenient handle] When you open the zipper in the middle, it becomes a pouch with a handle. It is also easy to carry. It is also perfect for gyms, public baths, excursions, etc. [Size details] S size: 30×20×3cm (approx. 157g), M size: 32×24×3cm (approx. 170g), L size: 40×30×3cm (approx. 231g). *Please refer to the product image for an image of the storage capacity. *Please do not overpack it as it may cause damage.