When you go skating, you fall down. If you're wearing your safety gear, you get up and keep skating. If not, you get one maybe two more times and you may be done!!! We're selling the complete set of knee pads, elbow pads and wrist guards. You can strap them to your legs and elbows or you can slide into the sleeves for even more security. At some point you'll stop wearing the gear, but until then, WEAR IT EVERY TIME YOU GO SKATING!!!