100% cotton, machine wash, slim fit, short sleeves Ethical ring-spun cotton garments Be sure to clean the items after you receive them. For best results, always wash from the inside out at a temperature of 30 degrees Celsius. Machine drying is also very safe. The clothes in the shop are all men's styles. If you need women's styles, please take a photo and make a note. Thank you for your cooperation and understanding. Please understand that there is a slight color difference due to light printing and other factors.