Wincer Molle Tactical Military Sling Chest Bag Assault Pack Messenger MOLLE external expansion system designed to be used in combination with other equipment,you can load pockets,water bottle bag,accessory kits and other. Size:13.8*5.9*17.7 (inch), fit for IPAD,14 inches laptop, A4 paper size document Weight: 1.45 lb Structure: 1 large zipper compartment, 1 mesh patch pocket, 1 patch pocket, 1 front zipper pocket, MOLLE area 1 waist strap undetachable and adjustable strap from 19.37" to 39", 1 shoulder strap undetachable and adjustable strap from 17"-33" Great Indoors and Outdoors Including EDC, Travel, Camping, Hiking, Hunting, Sports, School Supplies, Tools, Etc.