The Birkenstock Zermatt in Anthracite Wool is the perfect blend of comfort and style for indoor wear. Featuring a soft wool felt upper, this slipper provides warmth and breathability. The contoured footbed, designed to support natural foot alignment, ensures maximum comfort and stability. With a durable outsole and a snug fit, the Zermatt is ideal for lounging at home while keeping your feet cozy and well-supported. Classic Birkenstock craftsmanship meets modern, minimalist design in this versatile slipper.