She has the perfect size: approx 1.83 mx 0.60 m and an ideal thickness: 6 mm.
She has a honeycomb surface like most mats is so great grip.
The thickness makes it really soft, I notice the difference to a 4 mm mat already clear.
Before first use, they should, however, be washed or wiped off, since it is otherwise easily slippery by the production.
So not equal aufschrein and return, but clean, new clothes are washed indeed before wearing!
I have the mat in orange-red and find the color just fine.
All in all an absolute buy recommendation.