ForPro Mini Buffing Nail Buffers are designed for buffing nails before applying nail lacquer or gel polish. These nail block buffers feature flexible foam that provides superior buffing results. These three-sided buffer blocks are designed for the most hygienic pedicure and manicure experiences. Each mini block buffer features abrasive material, three-sided 240/240 grit that will not scratch or damage natural nails during use. It allows you to easily buff and prep nails for the perfect manicure and pedicure. ForPro white buffing blocks come in a 24-count box and measure 1.5"" L x 1"" W x 0.5” H each. These nail buffers are packed for convenience in clear, reusable storage containers.