Save a ton of space when packing with the Air Compressor from Granite Gear. The square design helps to save space when packing, while the translucent sil-nylon fabric allows you to see what you have packed for your trip. . . . Translucent Sil-Nylon fabric. . 30D sil-nylon Cordura and 210D nylon Cordura lid and arches. . 30% lighter than webbing compression systems. . Bloc shape for a better fit. . Durable seams. . Four-strap compression type. . Micro-cord drawstring. . 2.2 oz.. . Imported. . 30396100023 164113