Have used harnesses on various bunnies in thepast. Some advice, in passing. Buy web strap typeharnesses for cats, or rabbit specific. Do not buy the"string" or colored "cord" type that may place undue pressure on therabbit's parts.
Buy a harness whose buckle(s) is(are) slip-friction type, and thusinfinitely adjustable, and not buckle(s) with a tine that fits intoadjustment holes, and are easily "stepped out of" by a cleverbunny. Ask me how I know that? :shock:
Obtain a light metal chain leash for the harness, for, again, a cleverbunny can bite through a web strap, leather strap, cord strap, in aflash and be gone. Ask me how I know that one, too?
Actually, be aware that the rabbit may chew through its harness, aswell. So,do keep an eye on it at all times.Generally, the rabbit "walks you," in as much as it goes where it wantsto go, and you follow, keeping it from going underneath cars, trucks,hedges, bushes and other cracks and crevices that seem to enticelagomorphs. A leash and a harness also gives you the means toswoop up your furry little friend in case some antagonistic otheranimal or predator type should suddenly come along.
Eventually, I found that my best solution to the leash problem, for dogleashes were too heavy, was to go to Home Depot/Lowes and purchase theexact length and weight of chain I desired and adding a leather handleand snap fitting at either end.
All the other advice in the posts above, of course, is quite sound and should be considered.
Buck