It features: (1) cool, light-weight, Breathe-O-Prene® material; (2) a patented Juxta-Lock™ Band System for easy application; (3) an anti-odor SILVERtec™ lining; (4) controlled bandwidth gradient compression; (5) 6 month warranty; (6) limited linear stretch material that hugs the limb. It is machine washable.