Acrylic material Long-sleeved Round neck crew neck, round neck It is a knit cardigan. Color Gray. Size M Approximately flat measurement Please allow for errors as it is amateur measurement. Shoulder width 38cm Body width 48cm Length 58cm Sleeve length 62cm After wearing it 2-3 times I haven't had a chance to wear it and have stored it. I don't feel any noticeable stains or scratches, but There is some slight wear and tear, and Please refrain from purchasing if you are sensitive to this as it has been stored at home. How about it for air conditioning and cold protection in the office? When shipping I will fold it up small and pack it, so Thank you for your understanding. Global Work ikka GAP Uniqlo UNIQLO GU ZARA ZARA MUJI SNIDEL SNIDEL GRL JILLSTUART JILLSTUART WILLSELECTION How about it if you like these brands? Business casual Part-time job Student Commuting School Work Business Private Office Color...Gray Material...Acrylic/Rayon (synthetic fiber) Season...All season