This is a Uniqlo x Comptoir des Cotonniers 100% wool sweater I purchased last winter. I've worn it only a few times, and each time was for a short period. I don't see any pilling, and I think it's in beautiful condition. I am a non-smoker and I don't have any pets. It's a simple design, gray long-sleeved knit sweater. - Color: Gray - Size: M Thank you for looking.