Janome Jem Gold 660 Sewing Machine Includes Exclusive Bonus Bundle Bonus Bundle Includes:Janome Muffling Mat, 6 Bobbins The Janome Jem Gold 660 takes the next step in compact sewing machine portability. The Janome Jem offers a jam-proof drop-in bobbin and an automatic needle threader. The Janome 660 weighs only 12-lbs. and offers 8 stitches, including 2 stretch stitches and a built-in buttonhole. Janome Jem quality and durability make this the perfect machine for a first time sewist or for taking to classes.