Ralph Lauren denim short overalls. Size 24M (90cm). The fabric is sturdy but not too stiff, and I think it's easy to move in. It's roomy, so you could wear a long-sleeved shirt + tights underneath in this season. I received it as a hand-me-down, but it didn't get worn and my child outgrew it. ⚠️ One of the crotch buttons is different. It was like this when I received it, so I assume the original button came off and was replaced. Please understand that this is a used item before purchasing. It will be folded small for shipping.