Keep your head warm this cool season, wearing the Sunday Afternoons™ Tranquil Merino Beanie. Classic cuff construction that helps retain heat and offer protection from nasty winter weather. Durable construction for lasting wear. Lightweight and breathable fabric. 100% wool;Lining: 100% polyester. Hand wash, dry flat. Imported. Measurements: Circumference: 20 in View Zappos.com Glossary of Terms Sunday Afternoons Tranquil Merino Beanie