If your WeatherWool fits you in your living room, give it a heavy-duty field test -- whatever you think is appropriate. If you are not fully satisfied, get a 100% refund. We can't have anyone unhappy.
Returns (make sure to include info so we know who it is from!) to:
Feel free to call 973-761-1776 anytime, 24/7, or mail Ralph@WeatherWool.com.
Life is too short to sweat the small stuff.