Pure Tee-nergy, a design that is perfect for your outdoor activities. The loose model makes your movement feels free. It obviously gives you pure energy! Quick details and features: • Designed for casual activities, travel, even home workout • 4-way stretch and elastic • Quick-Dry and Sweat-Wicking • Lightweight, Lite fabric material Material: • 80% Nylon dan 20% Lycra Elastane • Using Lycra® fiber (elastane) for stretch and shape retention S : Chest 74 - 81 cm M : Chest 81 - 86 cm L : Chest 86 - 91 cm XL : Chest 91 - 99 cm The product size chart is based on the actual measurements of the garment, while the body size chart is based on the measurements of your body. So, if you want to know how a specific garment will fit you, you should refer to the product size chart. But if you want to find the right size for your body, you should refer to the body size chart.