Whether you’re an extreme cyclist who battles the UK elements on a daily basis, or a fair-weather rider, we have the perfect underwear to suit you. We use a combination of technical fabrics including duo skin, quick drying, anti-bacterial and merino wool to keep you dry, warm and comfy.

Our wide range of Trespass baselayers come in all shapes and sizes, colours and patterns. Keep it simple with a stretchy black top and bottom suit, or brighten things up with a mellow yellow, or pink pattern.

You can’t really put a price on happiness, but at Trespass we try to with the best value for money available on all our cycling clothing. Have a look at our amazing value sale offers now!

Do you already own Trespass women’s thermal underwear? Does it give you a warm and fuzzy feeling inside? Then tell the world on our website and review that product. We know you want to!