Key Industries Men's Big-Tall Thermal Long Underwear Bottom

65% Cotton, 25% Merino Wool, 10% Nylon

100% cotton next to your skin with wool added to the second layer for 2-layer thermal protection in cold weather

Flat lock seams and wicking elastic waistband for comfort

Machine wash

India

Elastic waist with draw string

2 on seam front pockets

Updated classic long john crew neck pullover shirt by Polo Ralph Lauren has a hint of stretch for a perfect fit. It is also made from breathable mircofiber to provide all day comfort.

38-ounce, 100% cotton jersey knit or 90% cotton, 10% polyester (hgy)

Slightly fitted

Rib-knit v-neck