Toilet Support Rail Foam Mattresses Size: small * Hip measurement MSHQ 22030C Size: small * Hip measurement 30 37 * The Unisex version is primarily used by nursing homes and assisted living facilities * The waistband is slightly thicker and there is a place on the band to write the patients name * Either men or women can wear it * The main aspect of this item is that it can be identified when it goes to central laundry * aircell system The toilet safety frame offers added security to the toilet while standing or sitting * The rail attaches directly to the toilet is adjustable from 16 to 18 inches to fit most toilets and is compact for easy storage or travel