As seen on Insta / Shark Tank! Biaggi Ultimate Compression ZipCube Set of 2 - Expandable Travel Organizer Bags for Suitcases, Lightweight Packing Cubes for Women & Men's Travel Accessories. Space-Saving Solution: Dimensions: 14"x9.5" in length and width, with each side being 2.5" deep. Uncompressed, one side extends to 5.5" deep. Once both sides are packed and the compression zipper is secured, the cube's depth measures 6" in your suitcase. Fit more in your carry-on luggage expandable with our lightweight packing cubes