Q-Close Poly-P is intended for clinical use in procedures where sutures such as Prolene™, Surgipro™, or Surgipro II™ are commonly selected. Brand names are mentioned for reference only.Material polymer: Polypropylene Structure: Monofilament Suture type: Synthetic, Non-absorbable Colour: Blue Gauge sizes available: U.S.P. 6-0 to 1 Tensile strength retention: Prolonged tensile strength retention Mass absorption: Q-close Poly-P is not absorbed, nor is it subjected to degradation or weakening by the action of tissue enzymes. Sterilisation method: Ethylene oxide Indications: Q-close Poly-P is indicated for use in soft tissue approximation and or ligation.