US: S/M to Europe Size 46

Cross-market men’s jacket and coat conversion mapping S/M specifications into 46.

Analyzing Outerwear Size Equivalence Across Markets

US: S/M: Features a chest width of 96 $\text{cm}$ (37.8 $\text{in}$ ), shoulder breadth of 45 $\text{cm}$ (17.7 $\text{in}$ ), and sleeve length of 85 $\text{cm}$ (33.5 $\text{in}$ ) with built-in layering allowance.

Europe Size 46: Features a chest width of 96 $\text{cm}$ (37.8 $\text{in}$ ), shoulder breadth of 45 $\text{cm}$ (17.7 $\text{in}$ ), and sleeve length of 85 $\text{cm}$ (33.5 $\text{in}$ ) with built-in layering allowance.