Sub Zero Sub Standard Factor 1 Plus Short Sleeve Seamless Base Layers

£23.99 RRP £39.99 - save 40.01%

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(2 Reviews) Leave a review

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Sub Zero Sub Standard Factor 1 Plus Unisex Short Sleeve Seamless Base Layers are a little bit warmer than the Factor 1 base layer range due to more yarn being used in their production.

There are very few problems with the manufacture of Factor 1 Plus unisex short sleeve seamless base layers as most of the operations are completed on a seamless knitting machine. The faults that do occur are mainly small fabric pulls when the garments are removed form the knitting machine. These can easily be rectified by pulling them through from the underside of the fabric and tying a knot in them. On the lighter coloured fabrics there may be small marks that cannot be removed by cleaning solvent.

For full feature details on this Factor 1 Plus unisex short sleeve seamless base layer, please see the individual garment listing in the seamless base layer section.


Made in: England

Sun protection factor: 50+

TOG: 0.47

Fabric: 100% Polyamide

Average weight: 150g

Fit: Unisex snug

Layer: First - next to the skin

Size availability: XSmall-2XLarge

Colour: Navy, White, Black

Fabric treatments: Hydrophilic impregnated

Washing instructions: 40°C wash with mild detergent, do not tumble dry, iron on low setting



2 Reviews






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Mark McDougall

Jan 21, 2018

Will buy more!

UK made, comfortable and effective (plus great service) - very happy with my purchase and will buy again


Nov 26, 2018

Spot the fault

Second time I've bought two of these. There is a small stitching mistake to the rear neck, but that's all. The rest of the top is perfect, so is the fit (check your size on the size chart before you order though). And most importantly they do the job, far better than some more expensive other brand thermals I've bought. Good quality product, would have no hesitation in either recommending then, or ordering again from Sub Zero - a first class British company.


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