Mountain Equipment Aerotherm Jacket Size:Small Seams and valves are all

Seams and valves are all high-frequency welded to ensure mat integrity

Fixed fleece liner and warm G-loft synthetic insulation

allowing good access to the contents

Dual hem cinches seal out drafts

Designed specifically for belaying

Mountain Equipment Aerotherm Jacket Size:Small Seams and valves are allThe Mountain Equipment Aerotherm Jacket is a lightweight and fast drying windproof layer with a wicking micro grid lining. This is the perfect layer for spring and autumn days, high up in the mountains. It will keep the wind off and offer a little warmth in exposed situations while wicking moisture off your skin while you are working hard on the ascent. Exolite 45 is a light and durable double weave softshell that forms the outer layer of the