Hooping any fabric with the BERNINA Midi Embroidery Hoop is so easy. Due to the reliable ergonomic twist-lock-mechanism, the hoop can be opened and closed with a touch of a finger. The BERNINA Midi Embroidery Hoop features the same comfort and precision as the Maxi and Jumbo Hoop, and suits perfectly for medium-sized embroidery motifs. Compatible Machines: B 990, B 880 PLUS Crystal Edition, B 880 PLUS Anniversary Edition, B 880 PLUS, B 880, B 830, B 790 PRO, B 790 PLUS Crystal Edition, B 790 PLUS Special Edition, B 790 PLUS Anniversary Edition, B 790 PLUS, B 790, B 780, B 770 QE PRO, B 770 QE PLUS Kaffe Edition, B 770 QE PLUS, B 770 QE SE Tula Pink, B 770 QE Anniversary Edition, B 770 QE E, B 770 QE, B 765 SE, B 750 QE, B 735 PRO, B 735 Patchwork Edition, B 735, B 720E, B 720, B 700 PRO, B 700 E, B 590 Crystal Edition, B 590, B 570 QE Kaffe Edition, B 570 QE SE Tula Pink, B 570 QEE, B 570 QE, B 540 E, B 540, B 535 E, B 535, B 500