Magnetic Embroidery Hoops 8.5"x9" | 215x230mm for SEWTECH Embroidery Machines Machine Model:ST-1501 add a thin non-slip liner

add a thin non-slip liner between the hoop and fabric to reduce movement and enhance grip stability

000 times for repeated use under strict destructive testing to ensure reliability in every hooping

fabric tension issues

This method prevents fabric stretching while allowing exact placement and consistent tension during stitching

Magnetic Embroidery Hoops 8.5"x9" | 215x230mm for SEWTECH Embroidery Machines Machine Model:ST-1501 add a thin non-slip liner8. 5x9(215x230mm) refers to the inner hoop dimension. The actual sewing field is about 7. 7x8. 2(195x210mm). Product Features Super durable and strong: each magnetic embroidery hoop is tested for 500,000 repeated uses and strict destructive testing, ensuring long lasting performance for all your embroidery hoops needs. Ideal for all kinds of fabric hooping: hard to clamp items like heavy, thin, fragile, stretchy, and elastic fabrics are easily