1,Material ABS+PP ,Non-toxic 2,Removable design,easy assembly and disassembly 3,colors including black, grey, purple 1. You can forget the irritation of stretched necklines.2. And say goodbye forever to annoying shoulder bumps3. The product is compact and don’t take up storage space.4. Removable design, easy assembly and disassembly5. The parts can be replaced according to circumstances Model ...