The Cooling Performance Muscle is perfect for hot weather workouts.  Made from our high performance 5-Star fabric, it helps keeps athletes at their peak.
 
Features & Benefits:
 
A4's 5-Star Fabric - 4oz Micro Poly Interlock
Superior moisture wicking for peak performance
Ultra-tight knit for better opacity and printability
Stain release and odor resistant for easy care
Fade and snag resistant for durability
44+ UPF for UV sun protection