Just thought I'd share that these are £6.99 in B&M at the minute and seem fab! Been looking for a harness with a D ring on the chest, but hadn't quite got the budget for a perfect fit, but these Kumfi ones have three D rings and fit my JRT and poodle x collie really well. They also have the double ended police style training leads at the same price so I picked one of those up too.
Same as these:
www.amazon.co.uk/gp/aw/d/B00B504F6E/ref=mp_s_a_1_1?qid=1423290797&sr=8-1&pi=AC_SY200_QL40&keywords=kumfi+dog+harness&dpPl=1&dpID=41kT8CmoD9L&ref=plSrch