GU white L size puff sleeve T-shirt. - Brand: GU - Color: White - Size: L - Design: Puff sleeve Thank you for viewing. I am selling this item because the armholes felt a little tight when I tried it on at home after purchasing it. I have removed the tag, but I only tried it on. I will fold it and ship it. Please consider this if you understand. Thank you. (The arm circumference is about 13 cm when laid flat, and it has elastic, so it is stretchable.)