Thick, flexible heavy duty nylon web, Neoprene flexible ultra-light closed cell foam core provide maximum comfort and maintains muscle warmth. 3-inch width support strap with built-in 2 metal rings and snap closure. Brushed tricot lining and soft-bound edges provide added comfortable against the skin. Belt is fully washable. Sizes : S to XL Colours : Black, Blue, Red, Gray, Lila. Width : 6 ½