●Material: 85% Cotton ●Material Composition: 85% Cotton ●Good Breathability: The cotton material has excellent breathability and prevents stuffiness and is soft and refreshing even in summer ●Design: This is a long training tank top with wide armpit. Designed to accentuate the side silhouette ●Soft and Refreshing: This item is soft and invigorating to wear, so it is great for a variety of activities such as sports and gym training ●COOL AND PERSONALIZED: This outfit is both masculine and dignified to enhance your training life ●Ideal for sports: Ideal for a wide variety of sports activities such as weight training, muscle training, fitness training, bodybuilding, etc