Hello rain, welcome back!
We're pretty used to getting wet here in the Pacific NW. We also learn pretty quick what helps keep us dry. We have been selling Otter Wax now for years, and people love it. It's a local made product, all natural, for creating a water resistant coating on canvas items like coats, bags and shoes. You can see a little demo from the "neighborhood" here. Want some, but don't live close? No problem, we sell it through our online store. Check it out here.