Inov-8 AT/C Men’s Mid-Layer review £47

Designed to cope with alpine trails, this 220g top is best worn on top of a base layer or under a shell. Made from 87% polyester and 13% elastane, it retains shape when stretched so offers good freedom of movement. The half-zip lets you regulate body temperature, making it suitable for both cool mornings and warm afternoons.  

Verdict: 8/10
Adaptable top suitable for a wide range of temperatures.

The September-October 2018 edition of Trail Running contains plenty more long-sleeve, half-zip tops reviews.

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