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Thermal underwear mid layer male long john leggings are snug fitting with plenty of stretch (80% along the length, 30% along the length) which makes them feel as comfortable as a second skin and allows for a close comfortable fit for most body shapes. The high rise back will prevent any cold spots during activity and the low profile waist band will not cause bulk rub when combined with our Sub Zero layers. The flat ankle cuff also reduces the possibility of boot rub.
These are excellent thermal underwear mid layer leggings for men where a fly is required. Constructed out of double thickness fabric, the front flap provides extra thermal protection. Mid Layer leggings are perfect for low and extreme cold temperatures such as found on arctic expeditions and winter mountaineering, or when the lower body is idle for a period of time such as during canoeing, fishing or when on your motorbike.
For a more detailed size chart please visit our technical information pages.