I own the "Original Whirly
I own the "Original Whirly Board" and purchased the "Shred Session" mat. Shipping time was reasonable and the mat arrived without any damage. The mat itself is great, it is durable and flexible and does not move at all while I am spinning on my whirly board. The size of the mat met my needs for working on fundamental, ground, skateboarding techniques. I feel that this mat made using the Whirly Board a lot more fun and allows me to get a good workout in my core and leg muscles. When I'm not using the mat I just roll it up and slide it back into the shipping box that it arrived in.