Upgrade your travel experience with these 4 - set compression packing cubes. They are made of high - quality 360D fabric, which is smooth, soft, durable, and water - repellent. The innovative compression design features an outer zipper, allowing you to compress clothes like a vacuum sealer. Simply fold, flatten your garments, zip the main zipper, and then use the extra zipper for compression. With various sizes available, they are perfect for separating different types of clothing, whether you're on a plane, in a car, or on a ship. These cubes keep your clothes organized without adding unnecessary weight to your luggage. The double - way zippers with extended cords make packing and unpacking a breeze. Dimensions are 17.5"L x 12.75"W x 4"H, and the packing volume is 10.9 x 7.6 x 2.2 inches. They are the ultimate solution for travelers looking to maximize space and stay organized. Color: Black. Material: Nylon.