This DMX 1-Step 2.0 flooring underlayment covers 100 square feet and comes as a single roll in original box. Designed as an all-in-one solution, it integrates a built-in vapor barrier suitable for use over concrete subfloors. Compatible with laminate, engineered hardwood, and floating floor installations. Item is in like-new condition with no damage or missing components. SKU: FLR-ON-57702.
