Stretch Knit: 63% polyester, 33% rayon, 4% spandex, 315 grams; Quilted Nylon: 100% nylon, 35 grams; Fill: 100% recycled polyester, 60 grams;Sleek low-profile mock-neck; Center front coil zipper, internal draft flap; Debossed Spyder neck tape & internal locker loop; Strategically placed stretch panels for mobility; Stylized front and back seams; Secure zip hand pockets with phone and coin sleeves; External side drop-in pockets; Iconic reflective ‘Bug’ logo at back neck; High definition rubberized Spyder wordmark at zipper guard; Global Recycled Standard Certified;