| Mighty Hoops Magnetic Embroidery Hoops For Ricoma EM10 Machine (Available in Different Sizes). The Mighty Hoop is a strong magnetic hoop, which can be used on almost any embroidery machine. There is no need to adjust the outer ring of the hoop, because it holds the garment with magnetic force, and automatically adjusts for different thicknesses.... - Mighty Hoops Magnetic Embroidery Hoops For Ricoma EM10 Machine (Available in Different Sizes). |