90% polyester, 10% recycled polyester, 180 grams; Sleek low-profile mock-neck; Reverse coil locking zipper with reflective detail; Stylized back seams with high definition ‘Bug’ logo; High definition rubberized Spyder wordmark at front placket; Hidden side seam hand pockets; Side vents with woven ‘Bug’ label at wearers left hem; Recycled claim standard certified