It's a Treasure Hunt! Geocaching & Letterboxing

Capacity: 4150 cubic inches / 68 litres

Main compartment has book-style opening, interior clothing hold-down straps.

QUICK-CLIP buckle at the top of the removable day pack allows quick attachment to the main bag.

Recessed, telescoping aircraft aluminum handle system with locking mechanism.

Materials: 1680 Denier Duraweave, Metallic Mini-Weave, 900 Denier Duralite

"A computer backpack designed to meet TSA requirements, which means you don't have to remove your computer from the case. A sturdy, ballistic nylon design is large enough to accommodate a week's worth of business materials and features a convenient, removable accessory pouch. Interior and exterior organizer pockets Carry handle and back straps Zip closure 16½""W X 12""H X 7½""D Imported"

5 Tier Organizer

Tiered sections

Strong Bamboo Construction

4-way stretch fabric with silpure antimicrobial helps prevent blisters while controlling odor

Eva forefoot pad provides superior cushioning and energy return for people on their feet all day

Spencore material a 5/32 inch layer of this material absorbs shock and impact to provide intense comfort and cushioning

Lightweight polysorb polyurethane foam provides arch and heel support

Spencore heel-strike pad provides extra cushioning an ...