• hold more warm air close to the skin
• Thermal underwear base layers with a soft brushed inner made from an advanced insulating yarn giving them high performance insulation.
• Comfort fit.
• the ribbed construction shapes to the contours of the body.
• Long johns are open fly.
• pack of 2
• 50% Polyester, 50% cotton

size chart:

• full length 37.5-42 (according to waist size)
• Art # heatwav thermal grey 842