Combine the benefits of a modular product with all the comfort of an anti-fatigue mat. Each 3 x 3' tile features secure, seamless connections on all sides. The resilient, long-lasting EVA foam sponge base makes this mat the ultimate solution for prolonged standing in areas big and small. The male and female connectors feature a flange that lock together and won't come apart until you want them to. FOB Shipping Point.