Ag Mesh Dressing with Silver is fast-acting, long-lasting antimicrobial barrier in an affordable dressing Features: Easy to use, can be cut, folded or fluffed. Effective up to seven days. Effective against a wide range of microbes, including yeast, fungi and antibiotic-resistant bacteria (MRSA and VRE). Versatile, may be used as primary dressing or with absorbent wound fillers. 1 Count.