Internal Dimensions: 8 W x 4⅝ D x 11  H20 x 12 x 28 cm
External Dimensions: 9 W x 6¼ D x 13 H23  x 16 x  33 cm
Weight: 2 lbs. (907 g)

The Expedition 3 offers expedition-level performance in a compact photo backpack.  This full-featured pack is perfect for holding most SLRs with a lens attached up to 7" long, 3-4 additional lenses and accessories.  For maximum protection, the pack is fully padded with thick, closed-cell foam.  A cinch strap keeps the camera in place while a large rain flap protects the main compartment zippers.  Features include: QuickClip™ tripod attachment system with vinyl reinforced mesh pocket, front accessory pocket with Tamrac's U.S. patented Memory & Battery Management System™ that uses red flags to identify which memory cards and batteries are available and which ones are used up, EasyGrip™ handle, inner Windowpane-Mesh™ accessory pockets, and padded backpack harness. Add Tamrac accessories to the Strap Accessory System™ (S.A.S™) and Modular Accessory System™ (M.A.S.™) attachment slots to customize this pack