ASICS Running Tights "MOTION MUSCLE SUPPORT Speed Pocket Tights" Men's L size MMS Tights Motion Muscle I've used them a few times, but they didn't suit me, so I'm selling them. Please refrain from purchasing if you are sensitive to used items. Price negotiations are welcome. Designed to firmly support the hamstrings and thighs, allowing you to perform at your best during speed training and races. Excellent sweat-wicking and quick-drying properties ensure a comfortable fit even during long runs.