Magnetic Hoop 3.9"x12.8" | 100x320mm for Demase Embroidery Machines Hoop Length:605mm / 23.81" even pressure that keeps delicate

even pressure that keeps delicate or slippery fabrics such as silk and nylon stable

saving time compared to traditional hoops while ensuring design consistency

For most applications on SONG embroidery machines

For ultra-slippery or glossy materials

Magnetic Hoop 3.9"x12.8" | 100x320mm for Demase Embroidery Machines Hoop Length:605mm / 23.81" even pressure that keeps delicate3. 9x12. 8 (100x320mm) refers to the inner hoop dimension of this magnetic embroidery hoop, and the actual sewing field is about 3. 1x12 (80x300mm). Product Features Super durable and strong magnetic frame: tested for 500,000 repeated uses under strict destructive testing to ensure long lasting performance. Ideal for all kinds of fabric hooping, this magnetic hoop embroidery frame easily handles hard to clamp items like heavy, thin, fragile, stretchy,