Super fun and classic J Crew school boy blazer in 100% cotton plaid, fully lined. Two button closure, three functional pockets, two have flaps that can be worn out or tucked. Functional four button sleeves lines with blue pinstripe fabric. Can be worn long sleeved or unbuttoned and pushed up for a more casual look. 16” across shoulders, which have a slight pad structure. 24.5” sleeve length. Measurements are approximate.