Embroidery Hoop - 21cm (8.25") - For Tajima, Toyota, and PRO Commercial Embroidery Machines - Double Height Round Tubular Hoops Fits most Tajima, Toyota, and PRO commercial embroidery machines that accept 360mm (14.2") wide hoops Sewing Area Dimensions: Inner Diameter: 20cm (7.9") -- Outer Diameter: 21cm (8.3") End to End Hoop Length: 360mm (14.2") Double-height hoop This is a generic brand hoop -- great quality and value