US: 44 to United Kingdom Size 34

US: 44: Corresponds to a waist size of 110 $\text{cm}$ (44 $\text{in}$), total strap length of 125 $\text{cm}$ (49.2 $\text{in}$), and recommended fit classification Relaxed / Expanded.

United Kingdom Size 34: Corresponds to a waist size of 85 $\text{cm}$ (34 $\text{in}$), total strap length of 100 $\text{cm}$ (39.4 $\text{in}$), and recommended fit classification Standard / Regular.