2XU Women's Elite MCS Compression Shorts 100% Other Fibers Benefits: PWX flex 70 denier fabric offers powerful compression to Abductors and quads | PWX weight 105 denier fabric rear panels deliver powerful compression to protect the glute and hamstring | improved muscle alignment for increased power & endurance Features: muscle containment stamping (MCS) is targeted to the upper leg for ultimate muscle protection | reduced muscle soreness | reduced long-term overuse injuries | faster muscle warm up pre-exercise | antibacterial & spf 50 sun protection Fabrics: invista Lycra for Certified Gradient compression | medical circular 360 degree knit construction creates a consistent yet powerful pressure Active Use: training, competition, aerobic sports, running, walking, cycling, gym/fitness, general sports, paddle/water sports and outdoors sports Warranty + care: 12-month Warranty with proof of purchase from an authorized 2XU seller. Machine wash in cold water and hang to dry