Timberland Mt. Maddsen Waterproof Hiking Boots For a more affordable option, check out the Mt. Maddsen Waterproof Hiking Boots ($90). The waterproof membrane is made of 50 percent recycled plastic bottles, and the cute magenta lining of the boots doesn't hurt, either. Image Source: timberland.com Mt. Maddsen Waterproof Hiking Boots $90 from timberland.com Buy Now