Cheyi back clasp of underwear accessories are produced by domestic advanced chest circumference computer needle changing machines, which can produce any specifications and have high product quality, regular size (3 x2 3.2cm 3 x2 3.8 3 x3 4.5 3 x3 5.5 3 x3 5.7 3 x4 7.6) hook buckle, different cutting methods produce hook and eye closure of different specifications. Bra back clasp: Material: nylon, polyester and silk cloth, wool bottom and cloth bottom. Production process: hot or cold Cut. Specification

: 1/2 "or 3/4" three rows two, multiple supply hook clip: spray paint/stainless steel. Color: white, any other color can be customized.