5 stars for delivery
4 stars for the function / Material
Delivery (5 stars):
The base mat was rolled up in plastic film welded, but delivered undamaged.
As delivery status was indicated at Amazon "in progress". Unexpectedly, the mat already arrived but,
when I was on the elliptical machine, to the mat, waiting.
Only by this accident, I was there and give here the 5 star and because the supply unexpectedly but came due.
Function / material (4 stars):
The material smells unpacking easy "chemical", the smell dissipated rather quickly.
I use the base mat for my elliptical machine to protect the soil, but the mat is also optimal.
That dampens the vibration of the device, which I can agree only partially, it is like any unevenness in the floor already slightly out and so my elliptical machine is also quite stable and just, but Steam is not because the device through the Punktbelastungdie place mat on compresses approximately 1 mm, the vibrations are more or less directly to the floor, the advertised Footfall sound improvement should also move towards zero. Non-slip is the mat.
Conclusion: For me, the place mat for the elliptical machine serves its purpose well.
For the advertised soundproofing that they certainly not met a star deduction.