When I received the item he had a strong chemical odor. I thought if I let him aired a few days this flies safely. Unfortunately, he has after 5 days still smelled as strong as the first day. If you placed the pad in front of the keyboard, you sit, unfortunately with the nose directly above it. For me, therefore, to work with this wrist rest was impossible. In addition, I think it is not healthy if something so strong smells :(.
Processing seemed very high and I also found the various height options very carefully considered.
When I had the rest are on the keyboard I found it pleasantly soft and has good support your wrists.
Too bad that the strong chemical cocktail makes the otherwise high-quality support for me unusable!