Saint Laurent's Single-breasted Jacket in Herringbone Wool updates classic tailoring with a structured silhouette, wide lapels and padded shoulders for refined everyday looks. Key attributes: Brown | Virgin wool | Single-button closure | Two front flap pockets | Welt chest pocket | Two inner welt pockets | Four-button cuffs | Rear central split | Wide classic lapels | Padded shoulders | Herringbone pattern | Single-breasted silhouette | Structured tailoring | Dimensions & fit: True to size (French sizing) | Composition & care: 100% virgin wool | 100% silk lining | Dry clean only.