Not unlike the mistake I purchased whose intent was for Hardwood Floors. It ended up sliding and taking on a permanent curl. Not with this baby however. It is the right component for the right application!!
Heavy and solid enough for regular daily use. I'm 6'0" and 225 lbs and this mat does the job for me in the home office even for extended use (8+ hrs). The expected indentations appear during long use but I've never gotten stuck in them and find it easy to move freely. Sits well on plush carpet and rolling in an executive chair is pretty smooth. Price was fair for this level of quality.
When the mat arrived I was worried because it came without any packaging and appeared to be badly warped. But after a while in a warm room it totally flattened out again! Very pleased with how it works. No more scratched floor!