The 460 Ready Set Go Scrub Jacket by Koi Next Gen in Heather Grey blends softness with durability for everyday wear. Key details include zipper front, signature welt pocket at chest, 2 side entry pockets with hidden pockets, ribbed neck and cuffs, and fabric: 73% polyester, 22% rayon, 5% spandex stretch twill, 2x2 rib: 95% polyester, 5% spandex.