Exercise mat 4F F017 dark red 4FWAW23AMATF017 61S Mat 4F works during various types of training. Anti-slip surface. Perfect isolates and protects against cold substrates. Easy to clean, storage and transport. Made of durable, extremely light thermoplastic foam.  Technical data:· dimensions: 150x65x0.4 cm· materials: 70% EVA, 5% calcium powder, 5% polyethylene