Foam Dressing with Silver Color Gray Dimensions 4 X 4 Inch HCPCS A6209 (Disclaimer) Impregnated Ingredient Ionic Silver Material Foam Shape Square Sterility Sterile Type Adhesive UNSPSC Code 42311510 Absorbent antimicrobial foam dressing with Safetac technology Rapid, sustained release of ionic silver Moisture vapour permeable Safetac layer protects the wound and peri-wound area, reduces the risk or maceration, promotes undisturbed wound healing, minimizes trauma and pain at dressing change