Four-in-the-hoop Helmut projects can be customized for you favorite team, using printable inkjet fabric. CD contains mug rug embroidery files. Supported embroidery formats: ART, DST, EXP, HUS, JEF, PEC, PES, VIP,VP3. Hoop with a 5.5 inch x 8 inch stitching field required for all mug rugs. Fabric not included.