Colorful Embroidery Hoop - 12cm Purple[Product description] This user friendly embroidery hoop features a screw cap to prevent thread from catching and a large screw for easy turning. Available in 3 sizes and 9 colors to match your project or interior decor. Also great for displaying your finished embroidery or favorite fabric. Contents: Diameter: approx. 12cm (excluding screw) Thickness: approx. 1cm *Price is for one set. You can purchase in units of one set = one piece.