This is a set of 5 XL size "Yuumo+ Kurutaff Compression Packs". This is a convenient item that can be easily compressed by simply rolling it up by hand, without the need for a vacuum cleaner. [Product Features] Overwhelming Toughness: With a 5-layer structure of 90-micron thickness, the material strength is 1.4 times that of conventional products, making it very durable. No Vacuum Cleaner Needed: Air is released by simply rolling it by hand, so it can be easily used on trips or business trips. Increased Storage Capacity: Luggage can be slimmed down to 1/4 of its original volume, making effective use of suitcase space. Professionally Supervised: Meticulously designed and supervised by both a travel professional and a storage professional. Tested: Passed four tests conducted by a specialized institution. [Product Details] Size: XL (40cm x 60cm) Quantity: 5 pieces Material: Nylon, Polyethylene (main body) Condition: New, unopened Thank you for looking! ⑅◡̈* ◆Brand new, unused item! ✨ ◆Ships same day! ✨ ◆Immediate purchase welcome! ✨ Also available on my shop ❤️ #momo♡Shop Items List I've gathered many great deals! Please take a look! ⑅◡̈*