Thank you for viewing. This is a navy and brown flannel shirt. It has a somewhat unusual pattern of combined squares and ovals, which looks like a check pattern from a distance. It's been worn, so please refrain from purchasing if you are looking for pristine, new clothing. This shirt is recommended for those who appreciate the quality of a flannel shirt, including its worn texture. - Size: Men's M (Slim fit compared to today's oversized clothing) - Material: 100% cotton Color: Navy系 (Navy-based)