Purchased from the 2XU official store. Women's MCS Running Compression Shorts, size M (Multi-Pocket) wa5334b Discontinued, but new, unused, and stored at home. I'm selling them because I don't have a chance to use them. 【Product Description】 ■Features 1 Using 2XU's PWX material, developed through detailed research on the impact of running on the legs, providing a comfortable compression even for women who don't like tight fits. ・MCS (Muscle Containment Stamping) anatomical mapping firmly supports delicate female muscles and steadily promotes recovery (fatigue recovery) after sports. ・Three independent [multi-pockets] on the back of the waist 1. Zip key pocket 2. Mobile music pocket for smartphones, etc. 3. Mesh pocket for energy bars, etc. ■MCS Compression ・Increases oxygen levels in the blood and speeds up recovery ・Reduces muscle vibration and reduces fatigue ・Reduces muscle soreness ・Reduces long-term exercise fatigue disorders ・Shortens muscle warm-up time ・Enhances limb sensation to promote agility ■Advanced compression material PWX ・Lightweight yet powerful PWX material ・Durable yarn ・360° all-directional stretch ・Flexibility and breathability ・Uses the highest quality filament yarn for excellent moisture absorption and desorption, always comfortable ・UPF50+ UV protection ・Antibacterial treatment ・Rise: Mid ・Waistband: 8cm power mesh comfort band ・Fabric (Front): PWX 70D. Nylon 72% / Elastane (Invista LYCRA®) 28% ・Fabric (Back): PWX 105D. Nylon 65% / Elastane (Invista LYCRA®) 35%