100% Nylon Space Saver: The packing cubes for travel compression fit more items, and keep your luggage perfectly organized on the go.The packing cubes compression save 30% to 50% room (especially for fluffy items) not only for trips but also for indoor storage. Durable yet ultralight: Made with 100% 210D nylon and real YKK zippers, these compression packing cubes are tear-resistant, splash-proof, and strong enough to withstand frequent use. Long-lasting quality: Reinforced seams and fine binding ensure these travel cubes for packing be with you for years, and make them a thoughtful gift for frequent travelers Smart organization: Different sizes of the packing cubes keep clothing, underwear, and accessories sorted. 5 and 6 set offer toiletary bag and laundry bag to meet your needs. Size : 10 x 7in (M), 14 x 10in (L) Compression range:4in - 1.5in / Laundry Bag Size : 18 x 13.5in./ Toiletry bag: 8.22 x 6in Travel essential for all trips: From business flights to family vacations,hiking, camping, RV and cruise holidays, these travel essentials fit in backpacks, duffels, and suitcases with ease. Cipway Compression Packing Cubes Set, Ultralight Expandable Travel Packing Organizers for Carry on Luggage