Men's long-sleeved undershirt, U-neck, 100% cotton, size L. The fabric is sturdy. - Brand: Gunze - Size: L - Material: 100% cotton - Features: Long-sleeved U-neck - Chest: 90-98 Thank you for viewing. This is a Gunze men's undershirt, size L, long-sleeved U-neck. It is unopened and unused, but has been stored for a long time and has a stain. There are no smokers or pets. Thank you.