I think but cant be sure a member here did an excellent in depth evaluation of a spray on waterproofing for boots and are trying to find the name of it and buy it. Did multiple searches but came up empty. The member here who posted it included multiple pictures and a multi-day use evaluation and confirmed it worked superbly. Does anyone recall the name of the product and where I might buy some or are I mistaken and read it on another website. Thanks, Art.