Cascade Dreamwalk UnderlayCascade Dreamwalk Underlay offers more than just beautiful design it provides exceptional sound insulation, meeting or exceeding most condo board requirements. Its underfoot comfort makes every step enjoyable, while the built in vapor barrier protects your floors from moisture and helps prevent mold and mildew. Easy to install with pre attached tape, this laminate is the perfect blend of style, comfort, and protection for your home.