Material: 100% cotton, breathable, and treated with soft shape-retention processing. Made with high-quality materials, it's wrinkle-resistant and easy to wash and store. Size: Please refer to the size chart. Be sure to check the size before purchasing. Excellent elasticity: The soft and stretchy fabric doesn't constrict the body, allowing for comfortable wear. It fits well with any movement! Suitable occasions: Stylish shirt with a simple design, suitable for various situations. Daily commute, school, travel, hiking. Unisex.