Features four part construction, comprised of a ballistic weave fabric exterior, a high-density, closed-cell foam center, a polyethylene center stay and smooth nylon lining. Sturdy, quick-release polymer buckle. FEATURES: High-density four-part construction for long-lasting shape and exceptional durability Firm polyethylene center strip sandwiched between a high density foam, with ballistic weave outer and a durable nylon lining 1.75" (45mm) width Black polymer buckle closure Available in black ballistic and Bill Jordan's Advantage Timber(R) print FITS: 34" (86 cm) - 40" (102 cm) Medium