Thermajohn Long Johns Thermal Underwear for Men Fleece Lined Base Layer Set for Cold Weather

Customers find the long johns keep them warm, with one mentioning they work well in temperatures in the 20s, and appreciate their comfort, noting they’re soft against the skin and less bulky than cotton alternatives. The product receives positive feedback for its quality, value for money, and lightweight design, while customers like the color, with one specifically praising the black version. The fit and fabric quality receive mixed reviews – while some find the X-large size fits well, others note the medium size is tight, and while some appreciate the fleece lining, others report receiving no fleece at all.