The Walker Shorts, models 631, 632, 633 & 634, are men's or women's shorts designed for use by individuals with fine motor disabilities. These shorts are available made of brushed bull denim, stretch denim, stonewashed denim, stretch twill, sweatshirt fleece or knit. The Walker Shorts have an elastic waist with hook and loop squares down the fly. SIZES: Waist sizes 18 to 45 inches. COLORS: A variety of colors are available. WARRANTY: Refund or exchange within 3 weeks of ship date unwashed; call or e-mail manufacturer before mailing returns.