Crew neck, short-sleeved, circular knit without longitudinal seams. Ullfrotté Original 200 is the finest type of Ullfrotté. The fabric is durable and is made of fine merino wool, polyamide, and most importantly, air! This air in the fabric is important because it insulates the heat produced by your body. 60% merino wool 25% Polyester 13% Polyamide 2% elastane
