Factor 2 Plus Womens Long Sleeve Mid Layer Tops insulate the body without the need for being bulky, providing cold weather users with unrestricted movement. 

Based on Sub Zeros award winning mid layer fabric, the Factor 2 Plus has more yarn used in it's manufacture, producing a thicker single sided micro fleece layer that traps more hot air from the body, making it 20% warmer than its predecessor. It still has a hydrophilic treatment added to it during the finishing process to aide moisture control and decrease drying times, and the inclusion of the same amount of Spandex provides extra stretch, allowing these mid layers to contour to your bodies shape without being restrictive, either when worn next to the skin, or over the top of base layers.

The low profile  round neck has been designed to stretch when placed over your head, making it especially useful if you have a lot of hair. Our renowned long body lengths, in combination with a drop back, prevent any cold spots on the lower back during activity or when sitting down. Set-in sleeves and contoured body panels provide a tailored fit for the whole upper body, with stretch zones around the bust and hip area. A Thumb holes in the low profile cuffs stop sleeves from riding up when extra thermal layers are added, whilst also protecting your hands from the cold.

These Sub Zero mid layer tops are suitable for all cold weather winter activities including mountaineering, polar expeditions, skiing and canoeing, but are also at home all year round underneath motorbike leathers.