US: 42 to United Kingdom Size 32

US: 42: Corresponds to a waist size of 105 $\text{cm}$ (42 $\text{in}$), total strap length of 120 $\text{cm}$ (47.2 $\text{in}$), and recommended fit classification Relaxed / Comfortable.

United Kingdom Size 32: Corresponds to a waist size of 80 $\text{cm}$ (32 $\text{in}$), total strap length of 95 $\text{cm}$ (37.4 $\text{in}$), and recommended fit classification Standard / Regular.