OPTIMAL MOISTURE AND PROTECTION: Dynarex’s DynaGuard Waterproof Dressing is a sterile, multi-layered foam dressing that helps provide an optimal moist wound environment with protection from outside contaminants that may cause infection. FOUR-LAYER CONSTRUCTION: The Dynarex Waterproof Dressing has a low adherent contact layer, a medium-absorbent cotton layer, semi-occlusive barrier film, and conformable, adhesive non-woven fabric border. MEDIUM-ABSORBING LAYER: Dynaguard Waterproof Composite Dressing has a medium-absorbing, inner foam layer that absorbs drainage, offering simple and effective management of chronic and acute wounds with low to moderate exudates. WATERPROOF AND GENTLE: The waterproof top layer acts as a bacterial barrier, protecting the wound, while the low-adherent contact layer and adhesive non-woven fabric border provide protection to the wound bed and are gentle on the skin. PRIMARY DRESSING: Use DynaGuard Waterproof Dressing for wounds at stages 2, 3, or 4 as a primary or secondary dressing. This waterproof composite dressing is applicable for pressure sores, leg ulcers, and withdrawn I.V sites.