The merino-polyester blend balances warmth and moisture management, with a soft feel that works well for multi-day use. Ideal ...

Like the socks this brand built its reputation on, the Smartwool Merino 150 base layer uses Merino wool – a material that's often used for outdoor apparel, being breathable yet warm, and naturally ...

Sportful says the layer is ‘engineered with a unique blend of merino wool and polyamide’, adding that it is ‘enhanced with exclusive Techwool technology…to offer maximum warmth while remaining ...

A good merino base layer might be an investment, but it's certainly worth it for its temperature-regulating, moisture-wicking properties that keep you comfortably warm and dry. Whether you're an ...

7mesh’s Ashlu Merino wool baselayer is made from an 89/11 per cent wool/nylon blend. The fabric is claimed to offer the thermoregulation and antibacterial properties the brand says wool is renowned ...

You can trust Cyclingnews Our experts spend countless hours testing cycling tech and will always share honest, unbiased advice to help you choose. Find out more about how we test. The Long sleeve ...

The go-to Endura Merino base layer has changed. Firstly, while the original BaaBaa Merino base layer wasn't exactly your skin-tight, wear-it-under-a-tt-skinsuit base layer, it's now categorically the ...

New perk: Easily find new routes and hidden gems, upcoming running events, and more near you. Your weekly Local Running Newsletter has everything you need to lace up! Subscribe today. Patagonia’s ...

Picking the best long johns means finding base layers that match your activity and temperatures. Long underwear is ideal for long sits in a deer stand or over an expanse of tip-ups, and a decent base ...