The Nupro Freedom Spiral Cup Contra Prophy Angle in Lavender is a high-quality dental accessory designed for professional use in healthcare settings. With a pack of 100 units, these prophy angles are ideal for removing plaque and debris from teeth using a contra-angle handpiece. The lavender color adds a touch of aesthetics to the dental cleaning process, making it a desirable tool for dental professionals looking to provide efficient and effective care to their patients.