NSMPRT6DG Features: -Material: PVC.-Pack of 6.-Durable and resilient.-Easy to install.-Easy to clean.-No adhesive required.-Resistant to most chemicals and solvents.-Strong enough to support a treadmill or even a home gym.-Design allows moisture trapped underneath the tile to flow from underneath and evaporate.-Include 14 - straight edges and 4 - corners.-Essential for any garage, exercise, workout space or commercial gym.-Installation: No tools required, piece together installation. Color/Finish: -Color: Dove Gray. Dimensions: -Width: 18.3".-Length: 18.3".-Thickness: 2". Warranty: -Limited lifetime manufacturer"s warranty.