The Goode Rider Ladies Long Sleeve Super Seamless Shirt is a non chafing seamless design with slight ruching at the waist for a super comfortable and flattering fit. Poly/Nylon/Spandex moisture wicking fabric with fresh forever anti bacterial odor control so you can work out longer!  Other functional as well as fashionable features include a mock neck zip front with reflective zipper teeth, no seams for no chafing comfort, gripper dots on the inside hem that keeps shirt from riding up while you workout, fabric is feather weight yet blocks the sun from dangerous UV rays and thumbholes on sleeve cuff will keep sleeves down and hands warm. Technology meets beauty!