The armholes are wide, so it was easy to put on even with an undershirt. It was worn and loved, so there's some wear and tear, but it's still wearable. A sweatshirt featuring a polka dot design and round pockets. - Brand: manina - Size: 80 - Material: 100% cotton / 95% polyester - Design: Polka dot / Round pocket on the front Thank you for looking.