Nike Tech Aeroshield features a new fabrication, highlighted by internal flocking nodes that work to maximize space between the garment’s outer shell and the wearer’s skin. Combined with Tech Aeroshield’s laser-perforated ventilation, the flocking allows air to circulate more freely, helping keep the wearer cool and comfortable. The garment’s outer shell is constructed of high denier, woven nylon, which provides a light, comfortable and breathable solution to traditional nylon construction.