Boundary Supply

Boundary Supply : X-Pac Aux Compartment : X-Pac Jet Black

$ 83.30 SGD $ 119.00 SGD

The AUX Compartment is a dynamic accessory that enhances the Errant’s function and external storage. Using aluminum g-hooks and an aluminum toggle, the AUX compartment attaches to the exterior front panel of the Errant.

It can be used as an exterior storage compartment, compression packing cube, and side carry depending on what your travels throw at you.

The front is constructed using a Ykk Stormguard® zipper for easy access and limitless protection. The top zipper leads into a well-organized interior which is perfect for storing the items you use on an everyday basis. The AUX is the perfect travel companion to store all your travel docs and makes picking up extra items on the commute a breeze.


  • Dimension: L: 11" W: 8" D: 3"
  • Weight: 0.56lbs/0.25kgsv


  • USA made X-PAC sailcloth fabric
  • Stormproof construction
  • Large front zippered access
  • Top zippered access
  • Shoulder strap included
  • Attaches to exterior of Errant Backpack
  • Converts to a sling for a light everyday carry
  • ACC strap included

Boundary's Bluesign® Materials

  • X-PAC
  • 420 High Tenacity Hypalon
  • 210 Nylon Kodra with Barricade™ DWR
  • High Performance Stretch Mesh
  • YKK® Stormguard Zippers
  • 3M® Reflective Trims
  • YKK® Lightweight Puller