These knee pads are great, they fit great just have to be adjusted, they are one size fits all, so if you are scrawny you may want to get something more fitted. These work great for airsofting, paintballing, mountain biking, snowboarding, Halloween military costumes, hiking, camping etc. Simply from keeping your knee from getting hurt. They are comfortable and padded and adjustable, but be aware they will not supplement actual knee pads meant for specific things, think of these as a supplemental back up that is affordable, universal for whatever it is you do I actually do all those things mentioned up top so I can tell you they work just be aware of there limits... would recommend to anyone.