ordered the mat for macarons. The mat came quickly. When I opened it, I unfortunately came to meet a very intense unpleasant odor. For one day in a special bath, then washed properly and then again for 15 minutes at about 150 to 180 degrees in the oven, have the smell very well located. Because of the smell a point deduction. Macarons are super gewurden and have all tasted ;-)