The AnglerNorth 100% Satisfaction Guarantee:

Fly Fishing shouldn’t be a hassle. Shopping online shouldn’t be scary. So we came up with an idea. For 150 days, we will refund your money on any purchase that isn't 100% satisfactory. Anytime, for any reason. It's that simple.

After writing our policy, I found this image of a return policy at a souvenir shop. This guy has the right idea. His policy is the same as ours, except a little bit shorter!