Thom Browne Calf Leather 4 Bar Bomber Jacket pairs premium grained calf leather with the brand’s signature 4-Bar sleeve detail for a contemporary, statement bomber suited to layered styling. Key attributes: Black | Calf leather | Press-stud fastening | Two side flap pockets | 4-Bar stripe on sleeves | Grosgrain loop tabs | Raglan sleeves | Structured baseball collar | Ribbed-knit cuffs and hem | Grained leather texture | Dimensions & fit: Oversized fit | Relaxed raglan sleeves | Composition & care: Calf leather