Numark Clear Plasters are ideal for protecting minor wounds and cuts. Their washproof and breathable properties ensure protection against dirt whilst aiding the healing process. Numark Clear Plasters are high quality plasters, ideal for protecting minor wounds and cuts. Their washproof and breathable properties ensure protection against dirt whilst aiding the healing process. Always handy to have around the home or on the go. Use clear plasters to protect minor wounds and cuts from dirt.