When this arrived in the office it looked likely to be one of the pretest favourites. Coming from Sun Mountain, it was always going to be a high-quality offering, and it didn’t disappoint. The simple, but effective, design was eye-catching enough to get a big tick, while the waterproof zips were another big plus. We also liked the triangular non-slip foot pads. The Neoprene on the underside of the strap was waterproof too, which is a worthwhile touch.