Pony Hames - Horse 'N Harness All of our pony hames are constructed of tubular steel and priced per pair (1 horse). You should order these hames in a size 1"-2" longer than your collar size. **Not all styles pictured for each type. No. 420 Style. No. 420 Pony Hames- Black: Horse n' Harness 330-277-6827 Collars, Hames and Harness Fitting – Small Farmer's Journal It then should be put on the horse, and the teamster should adjust the hames and harness carefully, and work the horse moderately. The collar being damp will adjust itself to the exact shape of the horse’s neck and shoulders. Collars other than leather need not be soaked (face only) for more than half an hour.