Cushion-Ease Ergo Interlocking Anti-Fatigue Mat, 557, 3/4 in x 3 ft W x 3 ft L, Rubber Compound, Black

Features : Resilient rubber compound and unique multi-nib support design offers exceptional fatigue relief | Bubble-top design with an anti-slip surface texture is easy to clean | Easy to snap-together system for on-site custom work station platforms | Rubber compound is grease resistant | Compatible with any Cushion-Ease family mats