My Oak mulberry bag is stained with raindrops!! I bought it in October and have sprayed it 4 times since purchase.Husband said it smells of collonil spray. Anyway today I went out for lunch in heavy rain and left the rain droplets sitting on the bag when eating lunch.(didn't want to look crazy drying the bag)...some have them soaked through and remain. I remember the collonil thread and can't understand what happened.