Expandable Backpack
 8002B
   Material: Heavy-duty 600D PVC
·         Capacity:  2380 - 3905 cu. in. capacity/ 39 - 64 liter capacity
·         Type: Softback
·         Size: 15" x 21" x 8"

This Expandable Tactical Backpack is constructed with high quality 600 Denier polyester material, heavy oversized zippers and tabs. Expandable main compartment with multiple gear pouches and Molle compatibility that allows customizing the pack for your needs. Main compartment expands an additional 5" to accommodate extra vital gear to complete your mission. Main compartment expands from 39 liters (2380 cu in) to 64 liters (3905 cu in). Side parachute buckles allow for tightening to provide a compact, easy to transport pack. The smaller pocket on the rear contains an organizer pocket inside. Contains straps inside the main compartment for securing a laptop (17" x 11"). 
l Constructed of 600 denier polyester with vinyl backing
l Large expandable main packing compartment
l Organizer pocket
l Side parachute clasps
l Easy grip zipper pulls
l Back support belt with parachute clasps
l Whether it is a long hike, an overnight trip, or a weekend getaway, the Expandable Backpack will fit your needs
l Extra-large, expandable main packing compartment (expands an additional 5")
l Easy-grip zipper pulls
l Back support belt (on A model only) 
l  Water resistant 

 
Size: 20 1/2″ x 15″ x 7 3/4″ - 12 3/4″ WHEN FULLY EXTENDED
Volume: 3920 cubic inches

Weight:2.6 lbs
Carton Dimension: 21 x 16 x 14 Inches /10 pcs in each box