The Sigma, Alpha and Beta Bags are our deluxe line of travel/gear bags. They are constructed of rugged 11 oz. polyurethane water-resistant Cordura® nylon. The Sigma, Alpha and Beta Bags feature: A closure assist flap on the main compartment. Snap down storm flap on the main compartment. Large #9 YKK zippers on all compartments with dual sliders. Continuous wrap around carrying handles for superior weight support. Two metal "D" rings on the side for tying clothing or equipment to the outside of the bag. Two detachable padded shoulder straps for three carrying configurations: 1. Suitcase 2. As a shoulder bag 3. Hands free backpack style.

DIMENSIONS:
The following are approximate dimensions of W x H x D in inches = Cubic Inches.
Main Compartment: 18.5 x 11 x 6.5 = 1325
Side Pockets (x2): 16 x 9 x 2 = 288 (x2) = 575

Total Cargo: 1900 cuin.

Color: Black, Olive Drab and Khaki are standard. Other colors avilable upon special request for an additional charge.