PREMIUM FABRIC MATERIAL: Made from #12 Cotton Duck 12 oz. double-filled tightly woven canvas for superior wear & resistance. HEAVY DUTY INTER-LOCKING ZIPPERS: Ultra-convenient, heavy duty and top-grade key-locking full-length side zipper for packing bulky and oversized items to add extra protection. DIMENSIONS, CAPACITY & COLORS: Available in 6 different sizes; 21” x 12” (41 Litre), 24” x 16” (79 Litre), 30” x 18” (125 Litre), 36” x 18” (127 Litre), 42” x 20" (192 Litre), 48” x 20" (247 Litre). Weight: 1.8 lbs, 2.8 lbs, 2.9 lbs, 3.2 lbs, 3.4 lbs, and 4.6 lbs respectively. Available in 6 different mono and two-toned colors: Tan & Black, Black, Olive & Black, Tan & Brown, Brown & Black, Brown & Olive POCKET DIMENSION: In the Filios duffel bag, there is only one compartment with a zipper opening in the middle, having the length of 20.07 (21" x 12"), 22.4" (24" x 16"), 27.9" (30" x 18"), 35.03" (36" x 18"), 40.55" (42" x 20"), and 45.2" (48" x 20") . Both the inner and outer materials of the bag are made of cotton canvas, and there are no pockets either inside or outside the bag. Our easiest duffle bag to pack and unpack, with a wide opening that lets you see exactly what's inside. Light and easy to carry, it's made from the same durable fabric as our bestselling duffle bag. We built our classic zippered heavy duty canvas duffle bag with real waxed canvas fabric that's even stronger and more rugged than ever. Inspired by our own archives, our handsome duffle bag blends timeless craftsmanship with practical modern details. We've updated it with a new canvas fabric that's slightly more substantial than before for a perfectly rugged feel. Our duffle bag is made of true, weather-resistant waxed canvas, unlike some bags you'll find, making it ideal for unpredictable travel weather. Wherever your adventures take you, your flexible military duffle bag will expand and contract to meet your needs. You'll appreciate the soft-sided construction when weight and space is a concern. A rust-proof zipper and waxed canvas provide durability and versatility whether sleeping indoors or outdoors. Great for overnight trips of all types.