That s my 3rd pairs, I did try some other brand but I had to turn them back they ripped straight away. This one are strong, and last for long. At first it s difficult to find a way to put them, I pull them from the ankle all the way up. Otherwise it didn't work for me. I wash them delicate, or hand wash in a machine. I wear them 2 to 3 times per week or for sport, flying, long station seating. It s so good that is enough for my veins to be happy and healthy. My legs don't double size anymore especially after a flight.