The Smith & Nephew Opsite IV3000 Standard Moisture Responsive Catheter Dressing 4" x 5-1/2", Waterproof, is specifically designed to meet the needs of catheter fixation and to keep the catheter site dry. It offers safe, secure and cost effective catheter fixation and is believed to be a technological advance for IV site care. Provides quick and easy application to all major catheter types. Smith & Nephew Opsite IV3000 Standard Moisture Responsive Catheter Dressing has low allergy, grid pattern adhesive. Transparent and conformable. One-hand delivery system. High moisture vapor transmission rate film. Waterproof. Box of 50