CND Blizzard Board Files, White, 50 Pack Dukal it has a 330 GSM

it has a 330 GSM weight that provides just the right level of warmth without feeling heavy on the body

or incorporate it into a back mask treatment for a memorable upgrade

making each treatment feel more intentional and elevated

and easy to clean for daily spa use

Machine washable and dry-able

CND Blizzard Board Files, White, 50 Pack Dukal it has a 330 GSMDescription CND Blizzard Board File is a 100 180 white grit abrasive. Used for shaping, refining, and taking down length on enhancements. White grit leaves less residue and eliminates black spots. White. 50 pack. Purpose and Benefits Use 100 grit or higher when reducing existing UV Gel product. Use 180 grit or higher on existing and freshly applied product. Shape, refine, and finish both natural and enhanced nails.