SmartWool The Lid 50% Merino Wool, 50% Acrylic Made in USA or Imported For cold weather or covering up bedhead, the versatile Smartwool&reg; The Lid Hat beanie fits your noodle-covering needs. Single-layer jersey knit construction. Interior headband liner. One size fits most. Shell: 50% merino wool, 50% acrylic. Lining: 100% merino wool. Machine wash cold on gentle. Tumble dry low. Imported. Measurements: Circumference: 20 in You can return this item for any reason and get a full refund: no shipping charges. The item must be returned in new and unused condition. Go to Your Orders to start the return Print the return shipping label Ship it!