How to use: Simply put on the shirt like you would with any other shirt. You can pair it with jeans for a casual look or with dress pants for a more formal occasion. Attention: Always check the size chart before buying as different suppliers may have different sizing. This will help you get the perfect fit. Maintenance advice: Machine wash the shirt in cold water with similar colors. Avoid using bleach as it may damage the fabric. Tumble dry on low heat or hang it to dry. Iron on a low - heat setting if needed.