Quite good, used for loading and unloading airplanes. Practical because the fastening is approximately in the middle and lower part, this prevents the knee pad from slipping down while walking and allows someone to sit more easily in the correct position when kneeling. And the gel is okay. If they were a little longer, they would be even better.

Very good, I have had them for 1 year and they are among the best I have ever had!! I have tried several others but I couldn't find any like these (I work on my knees for several hours and they are perfect!)

Quite good, but not as much as I expected reading descriptions and reviews!
I expected them to be more comfortable and more effective!...

I bought the knee pads based on the very high rating. Truly a waste of money. I put them on once, realized they were useless, and then gave them to my son to see if I was being too harsh. He said the same thing. The straps don't hold the knee pad in place and when kneeling, it feels like your knee is going to slip out. Stay away.

Comfortable. They relieved my knees both when kneeling and on the ladder.
For your information, I am a computer scientist and 59 years old. As for their durability over time, I cannot say anything yet.

These are the first ones I have used ... I can't say they are for many hours of use, especially if you sit on your knees for many hours.

I have had these knee pads for 8 months and they are excellent.
They are very soft on my knees, and with the gel they have on the outside, you don't feel anything on your knee!!!
I recommend them to anyone who wants to buy them!!!