The waist belt fits from 33" - 43". The crotch strap is also adjustable for the perfect fit and locks on. A small brass disc covers the locking post before the padlock is inserted to cover the hasp of the padlock. This not only looks great, but adds a level of security to make it even harder to get at the hasp in order to cut it off.
The Max waistline of the belt is about 110 cm(43.3 inch)
The Min waistline of the belt is about 90 cm(33.5 inch)