Prolene Blue Monofilament Suture with Hemoseal TechnologyNeedle suture combination which helps preserve visualization of the surgical site and enables accurate bite placement by significantly reducing needle hole bleeding Nonabsorbable, sterile surgical sutures composed of an isotactic crystalline steroisomer of polypropylene, a synthetic linear polyolefin Blue to enhance visibility Indicated for use in general soft tissue approximating and or ligation, including use in cardiovascular, ophthalmic procedures