Suitable for both Blackheads and Whiteheads. Double end design.4 " Length. Surgical Grade. Top Quality Stainless Steel. Knurled body for better grip. A high quality professional grade instrument.Ideal for Blackheads and Whiteheads. Professional & Personal use. 100% Satisfaction Guarantee. Premium Grade Stainless Steel. Buy with Confidence!All Instruments are fully autoclavable. Before considering leaving us anything other than positive feedback, please give us a reasonable chance to resolve any issue. Clean the tool before and after each use.