Interdental brush Item no: JF1300A per 5pcs on a blister card size:L7.5XW2.3XH0.4CM material:PP,nylon,Stainless Steel Wire Interdental brush Item no: JF1300Apassed ISO9001:2008,SGS and FDA certificate product information1)size:L7.5XW2.3XH0.4CM2)per 5pcs on a blister card3)material:holder is PP brush hand is Dupont nylon612 and Stainless Steel Wire3044)easy to ues carry interdental brush