Hanro's long-sleeve Henley is crafted of lightweight black fine-gauge knit merino wool-silk. From the Light Merino Collection, this style is knit to be a lightweight and breathable insulating base layer. From the Light Merino Collection. Rib-knit split crewneck and cuffs. Long sleeves. Four-button placket. Available in Black. 80% wool, 20% silk. Dry clean. Made in Portugal. Our model is 6'1"/185cm and wearing a size Medium.;WOOL,SILK