The Reebok 4mm Geometric Yoga Mat is specially designed with your yoga workout in mind. The raised bobble surface and tacky grip are intended to give you improved traction so you can achieve a higher level of control over your movements. For your safety, the mat comes with a non-slip textured base to reduce movement of the mat on the floor.. This PVC mat is lightweight and comes with a carry strap included, meaning you can easily roll it up and transport it to and from the gym or studio. This yoga mat comes in purple with a geometric pattern and features the Reebok logo.