Cortana Long Knit Arm Warmers with Thumbholes are knit sleeves designed for easy layering. They combine alpaca, silk and merino wool for a soft, warm finish. Key attributes: Beige | Alpaca | Soft touch | Warm | Thumbholes | Knit construction | Long length | Composition & care: Alpaca | Silk | Merino wool | Dry clean only. Colour: natural