dental care floss passed ISO9001:2008,SGS and FDA certificate tem no:JF1141 floss longness:1m-75m mint and waxed dental floss floss staple ,longness and thickness:stretchy strong NYLON,UHMWPE & PTFE ,1m-75m ,800D-1000D (can choose) plastic case staple:grade of food PP/PE can print LOGO on plastic case