Synergy Mixed Widths collection consists of stunning designs and comes in a variety of colors and a natural wood grain surface for an authentic hardwood look that will complement your home’s interior. Pre-attached backing allows for additional sound barrier, sound absorption and a soft underfoot. This collection comes in mixed widths, features 0.19″ / 5 mm overall thickness and a 22 mil / 0.55 mm wear layer for residential and commercial applications.