The Sacai Chalk Stripe Vest pairs a chalk-stripe pattern with mixed-fabric construction for refined layering. Designed for versatile, smart-casual styling. Key attributes: Black | Off white | Polyester | Chalk stripe pattern | Sleeveless silhouette | Composition & care: Exterior: Polyester 70%, Wool 30% | Parts: Polyester 65%, Cotton 35% | Lining: Cupro 100% | Professional dry clean only.