Thom Browne Leather 4-Bar Oversized Blouson Jacket combines a varsity-inspired bomber shape with an oversized silhouette for layered, everyday wear. Crafted in grained bovine leather, it stands out with raglan sleeves, a wide ribbed sailor collar and the signature four-bar sleeve detail. Key attributes: Gray | Dark grey | Bovine leather | Front snap-button fastening | Flap pockets with snap closures | Two internal pockets | Oversized silhouette | Raglan sleeves | Wide ribbed sailor collar extending across the back | Striped ribbed trims at cuffs and hem | Signature four-bar stripe at sleeve | Tricolor grosgrain loop at back neck | Grained leather texture | Striped oxford lining | Dimensions & fit: Oversized fit | Model is 6'1" (185cm) wearing size 1 | Suggest to size down 1/2 size | Composition & care: 100% Bovine leather | 47% Virgin wool, 47% Acrylic, 4% Polyamide, 2% Elastane | Professional leather clean only.