Whether you're counting sheep or ready for sleep let the Giesswein Shauna be part of your nightly relaxation ritual! Moisture-wicking breathable and 100% natural boiled wool upper naturally regulates body temperature. Handstitched appliqué detailing. Removable footbed constructed from natural rubber natural jute and recycled carbon. High-level arch support. Accommodates third-party orthotics. Seam-free interior hugs the foot with no irritation or chafing. Natural latex-dipped outsole with vegetable dyes is non-marking flexible and water-resistant. Patented outsole uses no synthetic chemicals or glues. Real fur: This product contains real sheep fur dyed from Portugal. Made in Austria. Measurements: Weight: 7 oz Product measurements were taken using size 40 (US Women's 9) width M. Please note that measurements may vary by size. Weight of footwear is based on a single item not a pair.