The window system in the XP-1 consists of a large front panel of solid fabric sewn at the bottom with magnetic closures on the sides and top. The roomy rear windows also are attached by magnets with the added benefit of a zipper for hunting in extreme windy conditions.
The only velcro on the blind is on the shoot through mesh where it is necessary for the hunter to be able to remove it before he goes into the woods or so we can replace it when needed. There is no velcro noise to spoil your hunt.