- 600D HDTEX ripstop polyester, 600 HDTEX Polyester.
- Internal frame with anodized aluminum stays.
- 22L, zip-off daypack with organizer pocket.
- Large capacity main compartment.
- Large mesh storage/organizer pocket.
- Heavy duty, #10 nylon coil zipper all main openings.
- Torso adjustment and adjustable stabilizer straps.
- Adjustable, side compression straps.
- Padded back and shoulder straps with Air-Flow mesh and adjustable webbing.
- Detachable, padded shoulder tote strap.
- Size: 3965 + 1340 in3 (65 + 22 L) / 4575 + 1340 in3 (75 + 22 L)