These cases feature a pieced open front pocket that closes with a flap and magnetic snap. There is also a large zippered pocket. The quilted cases are fully lined with no exposed seams. Four sizes are included in this set. They're made in the hoop of your embroidery machine. The flap is made in one hooping then the bag is made in one hooping. CD formats: ART, DST, EXP, HUS, JEF, VIP, VP3, XXX. PDF instructions.