100: Injection Needle: 25 Gauge X 1-1/2 Inch (3.81 cm), 100: Stimulating Plexus Block Needle: Echogenic 17 Gauge X 3 Inch (8 cm) TWS with cm Markings, 100: Skin Protectant Prep Pad, 100: Dressing: Statlock Catheter Stabilization Device 6.7 X 9.5 cm, 100: Tubing: 18 Inch Extension, 100: Catheter Syringe Adapter: SnapLock, 100: Filter: 0.2 Micron Flat