
Testing waterproofs can be a tricky business depending on the weather. You need it to be raining, but you don’t want it to be raining too much as nobody likes to play golf in a biblical monsoon. There have been times when the lack of rain has resulted in me standing in my garden being hosed down by my wife to ensure that the waterproofs I am reviewing are indeed waterproof but, when it came to testing the Mizuno 20K Waterproof Jacket, there were no such problems as it absolutely chucked it down!
In fact, I’ve never been out on the golf course in worse conditions than I was on this late September day at Denham Golf Club for the Golf Monthly Winter Testing Day. The rain arrived around the turn and, by halfway through the back nine, it was absolutely lashing down to the point that we had to walk in after playing the 15th as the thunder and lightning arrived.