White Mountaineering �C BLK Pertax Grey Ghost Shirt When they designed and produced the BLK Pertax Grey Ghost Shirt, Japanese label White Mountaineering did it without reservations. A modern interpretation of the classic button down shirt with one unique attribute, the usage of weatherproof Pertax Equilibrium fabric. To top it off, the shirt is accented by magnetic fly, cuff adjustments and button down collar, all induced a stream lined appearance.

White Mountaineering �C BLK Pertax Grey Ghost Shirt When they designed and produced the BLK Pertax Grey Ghost Shirt, Japanese label White Mountaineering did it without reservations. A modern interpretation of the classic button down shirt with one unique attribute, the usage of weatherproof Pertax Equilibrium fabric. To top it off, the shirt is accented by magnetic fly, cuff adjustments and button down collar, all induced a stream lined appearance.