khung bao cao su bi gai dam dang may tap cau nho duong vat dai bao cao su chich do choi tinh duc deo bao cao su quan h bao don den co bi bu bao tang kich co cau nho bao bi cach lam to cu nhanh lam to chuym bao tang kich co duong vat ho tro sinh ly duong vat to dai lam to duong vat may lam to chuym may tap duong vat bao ccao su don den may tap duong vat tu dong may tap tang kich co cau nho do choi thu dam deo bao cao su lam to cu tang kich co cau nho tang kich thuoc cau nho lam to cau nho dai bao bi choi gai to bao don den