They look and feel as good as the more expensive mats of the same kind very thick soft and cushioned for the knees

They dont have the awful smell mentioned in other reviews only the normal smell of any brand new yoga mat i smelled much worse and it fades rapidly anyways

Time will tell how well they age and for now im happy with my purchasemost of them had a strap maybe 310 where missing which is not a problem for me as i wont carry them around but maybe it matters to you

Theyre a bit less wide than i expected compared to my lululemon and prana mats but they cost a third of the price