It has some excellent positive features and some drawbacks. On the (very) positive side, it is extremely lightweight, large, and comes with pegs to secure it. On the downside: the black 'pockets' you see in the corners are an alternative (or even supplementary) way of securing it, as the idea is to put stones inside to weigh it down and keep it in place. The problem, however, is that sand also gets in there and it doesn't come out easily at all. The second problem is probably more important, as if you use sunscreen oil, it will leave a stain on the fabric that doesn't come out at 30 degrees (which is also the instruction for the maximum washing temperature). This happens whether you use a short wash or a full cycle (i.e., a 2+ hour wash cycle). As a result, it always looks dirty :(
I don't know if it will have the same issue with sunscreen milk or lotion.
In conclusion, though, I do recommend it because it is truly a very practical solution that saves you with its minimal weight and extremely small size when folded. I should note that it comes with a practical pouch.

Excellent, very lightweight, compact, dries very quickly, does not hold sand, I found it very useful and lovely!!!