X Woolrich Alleycat WaistBag Buffalo Check Navy/Black. The essential hands free solution for riders, walkers, and travelers by any mode. With two zippered pockets and an adjustable waist strap, the Alleycat Waistbag keeps daily necessities close and secure. With Woolrich娉s signature buffalo check wool fabric, the Alleycat will bring style into your life while being able to be worn cross body over your shoulder.