Therma-FIT technology. New body material: Plush hand feel with excellent stretch & great therma regulating properties. Set in sleeve, front kangaroo pocket, hood lined with mesh. Full zip loose and warm new fabric. New silhouette design wear to and from any workout and during warmup and cool down. Body width: 20.25", Body length: 26.25" (size medium). FABRIC: 100% polyester.