This sustainable double tufted nail brush is made with sisal hemp bristles and FSC Certified Beechwood. The shape of the brush has been customized to fit in the hand for ergonomic brushing. Two-sided with specific bristle lengths to address the unique cleaning needs of fingernails and toenails. Created with love to cleanse and beautiful the nails for your sustainable self-care practice. How To Use: Place the bristles of the Nail Brush under warm water to slightly wet and add a small amount of soap. Using the shorter bristle side with one hand, place bristles under each of the fingernails. Gently move the brush from side to side. Move brush onto nails to buff, and onto the cuticles to slough away dead skin. Repeat on fingernails on the other hand. Using the longer bristle side, repeat above steps with toenails of each foot.