Loki needs a new flyball harness as now he's lost a bit of weight he can slip his current one. I need something that is padded and sits a little way back from his under arm otherwise it rubs his fur off, preferably has a handle and is really strong to handle pulling and jumping but is soft and flexible enough to not inhibit movement. He's also a weird shape with a deep well sprung chest but small waist. It also needs to preferably be Y fronted as anything like a julius restricts his breathing if he's pulling.hes a nightmare to find things that fit properly. Any ideas would be greatly appreciated. Pic to give idea of his shape.