Sometimes the bare essentials aren’t enough. The Sierra Half-Zip is designed for days when packing a little extra can make all the difference. Combining cool, lightweight mesh with perfectly positioned pockets and a half zip, this is a lightweight performance top that will keep you cool and comfortable all day long, while packing enough creature comforts to take the trepidation out of exploration.
With a focus on covering long distances and getting off the beaten track, the Sierra Half-Zip is made for those days when you push the limits of your comfort zone. Heading into ultra territory? We’ve got your back. Hitting the trails? Reach for the Sierra Half-Zip.
Building pockets into such a lightweight top is an engineering challenge: the Sierra Half-Zip solves the problem of excessive movement by using a more structured fabric over the shoulders and back to boost stability, and aligning the pockets with the top of your pelvis, to allow you to carry four gels, a phone, or a couple of energy bars without noticing.
Whether you’re training or racing, if the heat is on and the distance is a challenge, in the Sierra Half-Zip you can conveniently carry everything you need in comfort and style.
Highly breathable soft Italian mesh fabrics
Pockets for 4 x gels or phone and enrergy bars
Front and side body 86% PA, 14% EL
Shoulder and back body 93% PA, 7% EL
Machine wash 30C
Cool iron: 1 dot
Do not bleach
Do not dry clean
Do not tumble dry
Not quite skin-tight, our close fit garments – like our Sierra Half-Zip – are soft, stretchy and comfortable.
I rarely run without the Sierra Half-Zip, it's my favourite top and it recently passed the test at the Mont Blanc Marathon - which was 27.5 miles and over the hottest weekend in French history!
Mike Hewison — Sierra Half-Zip