hiwe need Mono Screw 4D/6D Molding Cog PDO Thread Face Lifting PDO Korea Blunt Fios de PDOProperties:Medical Adhesive & Suture MaterialInstrument classification:Class IIIType:Medical Absorb-able SutureCertificates:CE,ISOSize:18G to 31GThread Length:Different LengthMaterial:Absorb-able Suture PDODelivery Time:1-5 DaysThread Color:VioletThread Structure:MonofilamentPacking:10 pieces/ plastic bag, 5 plastic bag/Aluminum Bag Show More