These 100% natural wool slip-on shoes are designed to envelope your feet in warm snug comfort. Traditional felting craftsmanship allows them to adjust to your foot shape after just a few uses, making them more comfortable with each wear. These shoes are best worn sockless as the wool's breathable moisture-wicking properties ensure less perspiration and a natural odor-free environment while the unique felting process removes the itch of wool keeping feet in blissful warm comfort. Inside, a double layer felted wool insole provides cushioning and enhanced durability. A natural rubber outsole delivers secure non-slip traction.