PACKING CUBES MAKE TRAVEL EASIER. Compression cubes help you with packaging your clothes for upcoming trips by compressing the air out of them. Save up to 30% more space in your suitcase! LUGGAGE ORGANIZER- Keep different outfits in separate compression cubes and always be ready for what’s next! Easily pack away clothing like raincoats/heavier jackets that are not used as often. HOW MUCH DOES EXTRA LARGE SET HOLD? Extra Large packing cube holds approx 3 Mens Large Tshirts, Large puffy jacket, 2 long sleeve large shirts, one pair jeans, one pair mens pants. Large compression cube holds 2 mens tshirts, 1 pair mens pants, and 2 long sleeve shirts. Small compression cube holds about 8 womens shirts. Tube cube holds electronics, toiletries, underwear or swimsuits. Laundry bag is great for dirty clothes or shoes. USE EXPANDED OR COMPRESSED- Use these like normal packing cubes when you need to pack more. Packing less? Use the compression zipper to save even more space! Extra Large Dimensions Compressed size: 15.7x11x4in Large Dimensions Compressed size: 14x10x1in Expanded Size: 14x10x4in Small Dimensions Compressed size 10x7x1in Expanded Size: 10x7x4in 100% SATISFACTION GUARANTEED- We offer the best travel accessories at a fraction the cost. If you're not happy with your purchase, we'll replace or refund you immediately if you just drop us a line!