Acelity Nu-Derm Hydrocolloid Wound Dressing Case HCF204 by KCI USA GROUP: Skin And Wound Care:Dressings:Hydrocolloids/Hydro gels Item Description: Standard Hydrocolloid Dressing (foam backing), 4" x 4", 5/tray, 10 tray/Case Packaging Desc: Dressing Wound Nuderm 4X4Hydrocolloid 5/Tray 10Tray/Case Country of Origin: Harmonized Tariff Code: Product Description: Sterile dressings designed to promote a moist wound environment encouraging natural debridement and enabling granulation under optimal conditions. The dressing material interacts with wound exudate to form a soft gel. The matrix formulation of the hydrocolloid allows it to be removed with the dressing, with little or no damage to newly formed tissue. Features include low-friction backing, patented tapered edges, low profile tray design, skin-friendly adhesive, semi-transparent, patented center-hinge design sacral dressing and patented heel/elbow dressing design.