Very very very thin, super soft like cashmere. Feels like a gauze-like pajama top. The only kind of "work" you can get done in this is sleeping. For $40? They shouldn't even be manufacturing it at all if that's the cost to make this. We know it's price gouging shrinkflation. You're better off buying a cavas work shirt on eBay. Luckily with Target, returns are easy.