I bought this product because looking at its dimensions, 90*180 centimeters, I thought it was more economical compared to 60*90. I was greatly disappointed when I opened it and realized that not only was the cotton surface not as advertised, but it wasn't even 60*90. The rest is nylon, which can cover someone in case of sudden rain. And this happens because it seems that it is meant to cover an entire single bed, but I am not interested in that, as I wanted to buy a mattress protector, not an umbrella. I feel deceived and that's why I immediately sent a message to the company, I didn't expect them to respond - as they didn't - but even if they had responded, I believe that the world should be informed and not fall into their trap. From what I read in the reviews, people, like me, buy mattress protectors for pet use, which is why I consider the 8 euros I paid for a disposable one (57*87) for pets to be a rip-off. And their claims are lies. I was wondering why their products are constantly advertised as supposedly discounted - for years in all supermarkets - and now my question has been answered. I should add that although it is marginally absorbent (of course I change it immediately), it does not retain any odors.