This Brunello Cucinelli jacket reimagines lightweight outerwear with a refined shirt-inspired silhouette in sage green membrane silk treated with water-resistant technical finish. The unlined structure delivers a relaxed regular fit, punctuated by a classic pointed collar, metal snap button front closure, and embossed crest detailing. Side welt pockets and snap-button cuffs add functional sophistication. Style it layered over tailored pieces for whispered luxury that transitions seamlessly through seasons.