This full 1" thick premium flat exercise mat comes in a durable 3-ply design to provide you with years of comfort and service. This premium hybrid flat exercise mat uses XLPE for a crush-resistant core and PE for the top and bottom for durability. This combination provides the most comfort with the maximum durability in a commercial setting. The cross-linked PE center layer has the ability to crush and bounce back. The outer layer of tough PE has a thinner, but higher density material that is easy to keep clean and protects the softer form in the center. At 1-inch thick, this exercise mat is our thickest flat mat. The full dimensions of this fitness mat are 1" x 4' x 2' This flat exercise mat comes with a cutout handle for ease in transport and stacking. This quality exercise mat will not absorb moisture and is easy to clean which makes it ideal for school, gym, physical education classes, and other institutional settings.