
Factor 1: This baselayer thermal fabric is manufactured form 100% Polyamide and knitted on our own machines in the UK. It produces a very soft lightweight tubular rib fabric that weighs 175g/m2. The construction allows for a 100% stretch in both fabric directions, enabling a very close fit for most body shapes. The fabric has a hydrophilic treatment (see below) impregnated in to the fabric yarn during the dye process for superior moisture management. It has a TOG value of 0.42

Factor 1 Plus: This range is knitted on similar electronic circular knitting machines as the All Active and again utilises 100% Polyamide yarn. The construction and knit differ as we have greatly increased the weight to produce a seamless garment comparable in warmth to the Factor 1 baselayer thermal range. Seamless features that we knit in to this range include stretch rib support on major muscle groups and targeted mesh zones for efficient moisture management.
Factor 2: Our unique midlayer heavyweight thermal fabric is manufactured from 94% Polyester and 6% Spandex for greater stability - stretch and recovery. This tubular plush is a double sided fabric that is heavily brushed on the inside face to produce a deep pile fleece that is tip sheared for uniformity (very efficient at trapping warm air) The outer face of the fabric is knitted to inhibit bobbling and offers protection against wind penetration. The finished weight is 215g/m2. It has a TOG value of 0.72

Meraklon: A tubular interlock fabric manufactured form 100% Meraklon (Polypropylene). The inner face of the fabric is brushed to provide a soft fleece layer next to the skin which is efficient at trapping warm air. Meraklon is naturally hydrophobic (water hating) so does not absorb any moisture. We knit the fabric to be finish at a weight of 200g/m2.
Factor 3: A double sided plush fabric manufactured from 100% Polyamide yarn. Both faces are heavily brushed to produce a very dense fleece that is extremely warm and also wind resistant. We further enhance the fabric by impregnating a hydrophilic treatment during the finishing process for efficient moisture management, and coat the fabric
with a TEFLON treatment that repels water, oil and other staining liquids without compromising
either the look or the feel of the fabric. It has a TOG value of 2.1