FootJoy waterproof golf shoes purchased in the United Kingdom all come with 1-year waterproof protection, guaranteeing that the golf shoe will be waterproof in normal use for one year from the date of original purchase, provided that the shoes have suffered no cuts, abrasions, or other damage and have not been subjected to alteration, misuse, abuse or other mistreatment. Should the waterproof golf shoe leak within the warranty period, FootJoy will replace the shoes with the same style or equivalent FootJoy shoe. The FJ shoe range features several different waterproof materials that provide protection including Premium ChromoSkinTM leather, which has been treated and processed to ensure waterproof properties are engaged at a molecular level and is more commonly featured on best-selling shoe models like Pro|SL and Tour Alpha. More lightweight waterproof golf shoes like Flex XP and Hyperflex include a membrane barrier inside the outside layer of the shoe to provide waterproof protection, whilst maintaining breathability. These waterproof materials vary depending on the shoe model and will be stated on the specific product page.