1,Plastice CoreHair Curler 2,100% Nylon+plastic core 3,SGS/ROHS/ISO9001 4,deliverly the goods on ... time LIHUA Brand Hair Roller Products Classification1,Plastic Core Hair Roller(Plastic Hair Roller) Specifications:Dia13,15,17,20,22 ... . 5,Combination Hair RollerSpecifications:32*120mm Delivery time:15-20daysPacking: bulk pack,or base on your request,such as 6-12 ...