Soft black long-sleeved undershirt, 95% cotton, 110 cm. Purchased last year, but I didn't use long-sleeved underwear much, so it hasn't been worn often. I hope someone who can use it will take it. - Brand: Hotcott - Material: 95% cotton, 5% polyurethane - Size: 110 - Color: Black - Sleeve Length: Long sleeve Thank you for looking.