CarharttMen's Classic Cotton-Polyester Base Layer Union Suit Base Layer

Thin material, loose and baggy at wrists and ankles. Maybe ok for a summer night in a city back yard, but useless for me overall on the Canadian prairies. Sending it back and getting another Duofold.

I have had a few one pies thermals, these ones are good

Was very pleased to see the mens onesieHubby wore them years ago while doing snow removal...now just old and wants to stay war

Love the pair. Wish had a warmer pair though. Butt flap is like a ticket in shirt. Pull it out of back and can pull down in case of emergencies.

The large flap of the rear is not good for construction use when bending over it opens as to let the wind in but for casual use it is great