I got the 'Harvest' color Summit Pro Boulder boots, and these are them after waterproofing. I followed the instructions, and this is the amount of wax required to pass the 'splash test' in the instructions of the otter wax. The otterwax is considered 'color safe' and avoid darkening. But these were a light tan beforehand. I do like this color better, but if someone likes the 'harvest' color better, I would avoid getting this product to waterproof them.