Please be sure to read the profile. ✳︎ This is a set of a belly band and leg warmers. ✳︎ The belly band doesn't have much pilling, I think. It's a thin fabric. The elastic was loose to begin with. ✳︎ The leg warmers have some loose elastic in places. In my personal opinion, the leg warmers have a little stretch, so I think they might be tight on chubby kids. Recommended for slender children. My child wore them around 6-8 months old. If you only want to buy the leg warmers, I'll sell them for 800 yen. #GelatoPiqueLegWarmers #GelatoPiqueBellyBand #GelatoPiqueKidsClothes #GelatoPiqueBellyBand #GelatoPiqueSocks