KOMINE knee protector pants, size S, durable nylon and spandex material. - Brand: KOMINE - Model: Model number: 04-612 - Material: 90% nylon, 10% spandex - Size: S - Condition: New, unused Thank you for viewing. I purchased these on Amazon around April 2025, but I haven't had a chance to use them. I tried them on once, but I've never actually worn them, so I'm listing them as new and unused. They have been stored in a dark place. No smoking or pets.