Base Layers

Thermal base layers from Helly Hansen and Caterpillar, worn under workwear in cold conditions. Three products.

Base Layers — common questions

Straight answers about what we stock, how it is sold and which standard applies.

What does a base layer actually do?

It moves sweat off the skin so the layers above it can do their job. Cotton holds sweat against you and then chills you when you stop moving, which is why a proper base layer matters more in cold weather than another jumper does.

This section is small. Is that the whole range?

It is, at three products. If you need base layers in quantity for a crew, send the quote request and we will source them rather than have you order three at a time.

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