Magnetic Hoop 3.9"x3.9" | 100x100mm for SINSIM Embroidery Machines Hooping Station if you often handle larger

if you often handle larger or stacked logo patterns

What is the actual embroidery field (sewing area) for this hoop compared to its listed size

Check the bracket screws before each use to maintain alignment with Fortever embroidery machine arms

For FAYSO machines

Magnetic Hoop 3.9"x3.9" | 100x100mm for SINSIM Embroidery Machines Hooping Station if you often handle larger3. 9x3. 9 (100x100mm) refers to the inner hoop dimension of this magnetic embroidery hoop, while the actual sewing field is about 3. 1x3. 1 (75x75mm). Product Features Super durable and strong: this magnetic embroidery frame is tested for 500,000 times of repeated use and strict destructive testing. Ideal for all kinds of fabric hooping: this magnetic hoop embroidery accessory easily clamps hard to hoop items such as heavy, thin, fragile, stretchy,