1.fashion and best quality 2.Non slip and ventilate. 3.Easy to wash and uneasy to stain product detailOuter MaterialsPolyester 1680D, that is the top polyester, also have other, with good color fastness and high temperature characteristics, feel suitable.LiningBest polyester 210D, durable, color stability, do not fade, and with marksman logo design, beware of imitation.ZipperHigh quality nylon ...