Our version of the timeless Sport Coat, we cut this single-breasted blazer in a plaid fabric woven from breathable cotton and linen, in a timeless plaid. Plus, we left the back body unlined so it's ideal in warmer weather (or for those who just run hot). Sport Coat Fit: We updated our Tailored Slim Fit for a more laidback and slightly less form-fitting silhouette for ultimate versatility. Fabric from Italy's Manifattura Tessile. Notch lapel with 2-button front. Three exterior pockets, two interior pockets. Double back vent. Butterfly lining: Lined front body, sleeves, and back shoulders.