Embroidery Hoop, 4" x 4" Medium Embroidery Hoop for a variety of applications. Innov-is NQ1400E, Innov-ís 1500D, Innov-ís 2500D, Innov-ís 2800D, Innov-ís 4000D, Duetta® 4500D, Duetta® 2 4750D, Isodore® Innov-ís 5000, Quattro® NV6000D, Quattro® 2 6700D, Quattro® 3 Trilogy Limited Edition Innov-ís 6750D, DreamMaker™ XE VE2200, DreamCreator™XE VM5100, DreamWeaver™ XE VM6200D, The Dream Machine XV8500D