SafeHip Hip Protector X Large 43 55 Unisex Model Treatment Tables Sectional 5v instruments heads * Adjustable Undercast Padding 5v instruments heads * Adjustable rheostat control * Safety switch to prevent accidental draining of battery * Metal head connectors for durability * Direct plug in style * 100 130v 50 60 Hz * Model WA71000C uses 3 diameter (3 Size: X Large * Hip measurement 43 55 * 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 *