There's a bit of wear, but I think it's still usable. It's flannel fabric, but not extremely thick. How about it as a spare set of pajamas for washing or emergencies? No fabric softener or synthetic detergents have been used. There is no strong artificial fragrance. I live in a house made of solid wood, so it might have the scent of coniferous trees. I think it will come out if you wash or hang it out to dry. The lighting is orange-toned, so the photos look yellowish. The 3rd and 4th photos are closer to the actual color.