The neck strap is adjustable from 36-50cm. The length of the belly strap is adjustable from top to bottom to the string from 35-50cm. The hip circumference is adjustable from 70-90cm. The 2 part for the stomach is adjustable from 70-85cm. The 2 parts are not connected to each other. The material is thick cowhide. The straps are neatly riveted on. The weight is approx. 660 grams.