款式	光面	罩杯款式	其他
品牌	WINGVESSEL	功能	调整型
外型设计	9扣hook

供应各式合金扣，可来样定制，合金材料，适用于高档文胸、内衣、泳衣、睡衣等各领域.

1. name:alloy buckle

2. size: between 4-30mm(inside diameter)

3. brand: wingvessel

4. material:alloy

5. payment terms: l/c or t/t

6. different sizes and designs are available

use: it is applied in the belt of bra and makes it possible to tie or untie the belt.