YKK beige zippers, 50cm x 12 pieces + 48cm gray x 2 pieces (see last image) I believe the quality is around 200 yen per piece (personal opinion). The reason for the low price is that these are from a sewing factory and there are a large quantity, so they are not low quality. Width is approximately 32.5mm. These have markings from the factory for sewing as a guide. The markings are on the back, at the end of the zipper, so they will be hidden when sewn. These are sturdy zippers, perfect for bags, interiors, etc. They will be lightly folded and sent via Yu-Packet Post Mini.