FiberWire® Suture, Size 2, Blue, 38 in. Length, Tapered Needle, 26.5 mm, 1/2 Circle, Polyethylene, For Soft Tissue Repair Arthrex AR-7200 FiberWire® is a high-strength, next-generation suture made with a long-chain polyethylene core and a braided polyester jacket. It delivers exceptional tensile strength, smooth handling, low knot profile, and superior resistance to breakage during orthopedic soft-tissue repair. Designed with a tapered 26.5 mm, 1/2-circle needle, this suture provides reliable penetration and secure fixation across a wide range of procedures.