This is a cotton knit sweater that I purchased as new on Mercari. Since it's cotton knit, it can be worn in seasons other than summer. I'm selling it because my child has outgrown it. Please note that this is a personal inspection, so there may be oversights. Thank you for your understanding. For those who understand used items and are willing to purchase, thank you very much m(_ _)m For those who like #BLEEZE #petitmain #babygap #moujonjon #ブランシェス #branshes #無印良品 Please read the description! No claims, returns, or refunds. Please purchase only if you agree to this. I try to be careful with my responses and packaging, but even new, unused items have been handled by people, so if you are looking for a perfect product in perfect condition, I recommend purchasing it at the regular price from an authorized retailer. Please refrain from purchasing if you are seeking claims, returns, or a perfect condition, or if you are overly sensitive. Only those who accept no claims and no returns, please.