This is a camisole and pants set. The camisole has a wide width, so I could wear it over a knit sweater. They're cute worn separately too. My child is growing quickly and they've become too tight, so I only wore them a few times over 2-3 months last season. I didn't wear the camisole as much as the pants, so there's a slight color difference due to washing. There's also some slight pilling. Size 160 Pants inseam 55cm 60% polyester, 35% cotton, 5% polyurethane