Hot Chillys Micro-Elite Chamois Zone Zip Top

Your go-to for a classic men's midweight base layer, Micro-Elite Chamois is the descendant of the first technical under layer created in 1984. This fabric has developed a reputation for being the most reliable, durable long underwear made by our company. The secret to this thermal underlayer's success lies in the fabric's intimate blend of enhanced polyester and spandex fibers. Our MEC Zone Zip-T is a highly technical, high-performing piece of base layer that'll keep you warm for years to come.

• Comfort active stretch seam construction
• Seams set away from shoulder for added support
• Zip through collar with interior wind flap for ultimate warmth
• Moisture transfer fibers to wick away moisture from your skin
• Thumbholes
• 4-way stretch for unlimited movement
• Bio-Silver Odor Blocking properties
• UPF 30 protection
• Midweight, body fit