Mammut Zephyr Harness
The gear loops consist of two plastic ones at the front, with very thin nylon loops at the back. Clearly the business end, the front pair are designed to move draws to the front as you remove one each time. Works well on vertical ground but the theory falls down on overhanging stuff – still not much of that on sports routes ... But they work as well as any others I've used. The main belt fastener is thin (again) nylon through a fairly traditional (but thin) buckle system, all padded from the climber's waist by The Matrix inspired 3D thingy. And it works ... I wouldn't recommend it for thrashing up grit, granite or gabbro, as it wouldn't last long but for styling it out on limestone (or even the indoor plastic stuff) it's great. It might even help you stay within your Ryanair baggage allowance.