JB Men’s knit thermal suit (pajama only) is designed for comfort with 52% Cotton 48% Polyester wicking microfibers. This warmer is stretchy & comfortable.

WONDERFULLY WARM: JB’s thermal Inner Wear is perfect for use underneath formal or casual attire at work or a day out It can be worn as comfy pajamas on cold, chilly nights.

PREMIUM GRADE FABRICS: It is designed for comfort with an elastic waistband and fleece lined microfibers, these thermal long johns have the perfect blend of comfort, warmth, elasticity, and moisture protection.

MOISTURE WICKING: These thermal underwear for men set is designed to keep you dry, this long-sleeved shirt, this thermal inner wear for men set will do its job no matter how active you are.

BASE LAYERS: When going out to jog, run, bike or cycle in the cold, make sure to use this comfortable skin-fit inner wear for men set under your clothing to keep warm and cozy in freezing cold climates or bad weather. These thermal inner wear are stretchy & comfortable.

Fabric: 52% Cotton 48% Polyester