Order # 769984_EA Manufacturer # A-W0300BLK Brand Ossur??? FormFit??? Manufacturer Ossur. Application Air Walker Boot. Color Black Fastening Type D-Ring / Hook and Loop Strap Closure Material Air Cell / Foam / Plastic Shoe Size Male 2 to 4 / Female 3-1/2 to 5-1/2 Size X-Small Type Low Top User Adult Target Area Left or Right Foot