Small: 35" to first hole. 39" to last hole. 42.5" total length.
Medium: 39" to first hole. 43" to last hole. 46.5" total length.
Large: 42.5" to first hole. 46.5" to last hole. 50" total length.
XL: 48" to first hole. 52" to last hole. 56" total length.