ULTRA TIGHT FIT: Compression shirts are designed with a tight, performance fit. If you prefer a more relaxed fit or are between sizes, we recommend choosing one size up OPTIMAL MUSCLE COMPRESSION: Tight fit enhances blood circulation and supports muscles to reduce soreness and fatigue. Second-skin design accentuates your physique. Raglan sleeves ensure unrestricted movement. High neckline offers added coverage BREATHABLE & QUICK-DRYING: Moisture-wicking fabric draws sweat away and dries quickly, keeping you cool and dry during intense workouts; mesh panels on the back and underarms enhance airflow for maximum ventilation ENGINEERED FOR PERFORMANCE: These compression tops feature an interlock knit for durable compression. Ideal for weightlifting, running, and gym. Can be worn indoors or outdoors, as an inner layer or on their own PREMIUM MATERIALS: Made from 88% Polyester (Recycled), 12% Elastane. Machine wash at max. 40°C. Do not tumble dry