The Hot Chillys Micro-Elite XT Women’s Zip-T is a mountain-weight performance layer built for extreme cold, delivering exceptional warmth, comfort, and mobility in demanding conditions. Designed with a smooth, durable outer face for easy layering and a soft, brushed fleece backing for next-to-skin warmth, it can be worn as a base layer or doubled up as a mid-layer when temperatures really drop. The single-face stretch fabric moves effortlessly with your body, while wind resistance, a zip-through collar with interior wind flap, and contrast flat-seam construction help lock in heat without bulk. Finished with UPF 40 protection and a sleek performance zipper, the Micro-Elite XT earns a 10/10 warmth factor for mountain-weight insulation. Fit note: runs large—size down for a true base-layer fit.

Features:

• Durable smooth outer face for easy layering
• Soft, brushed fleece backing
• Wind resistant
• Sleek, performance-friendly Hot Chillys® logo rubber tip zipper
• Contrast flat seam construction
• Zip through collar with interior wind flap for ultimate warmth
• UPF 40 protection
• 90% Nylon, 10% Spandex
• Mountain weight warmth, active fit