School shirt with long sleeves and wrinkle-resistant processing. It offers a comfortable fit with moisture-wicking, quick-drying, and stain-resistant functions. After opening and using it only once, I washed and ironed it and put it back as it was. Thank you. - Size: 160 - Material: 65% polyester, 35% cotton - Features: Long sleeves, wrinkle-resistant processing, moisture-wicking, quick-drying, stain-resistant processing Thank you for looking.