Danskin Deluxe Fitness Mat Includes deluxe closed-cell ribbed foam mat (24 x 68 x 10mm thick) and convenient carry strap to keep mat rolled when not in use. Lightweight mat is impervious to water, comfortable closed-cell foam. Convenient carry strap keeps mat rolled when not in use 24 inches wide by 68 inches long with 12 millimeters of thickness Provides superb cushioning and stable foundation for virtually every exercise routine.