Klim Zephyr Wind Shirt - Blue

Excellent at wind stopping under my Marrakesh jacket. Initially purchased a size small which was a little snug. Return label and reorder all done over the phone in less than 5 min. Excellent service as expected by SBS.

Jacket - xl, fit is as described. Very lightweight and packs done small. Using it with Baja, and is not noticeable when wearing it underneath.
Will be a great addition for forthcoming Alpine trip

I have a mesh jacket that is great when warm but in the early morning or late evening, it can be cool. This shirt is good quality; it folds up small, to the point that I keep it in a back pocket on my jacket. When wearing this, it cut out the cool air to a point. I have a Scott rain jacket that is worn over the mesh jacket. This Scott rain jacket keeps out more cool air than this wind shirt. From my experience so far, I would say that this shirt is convenient as it can be folded up small and kept in a jacket pocket when it cools down a little. When much cooler e.g. riding in the mountains, a rain jacket is more effective. I will be taking this shirt and my Scott rain jacket when travelling as this gives me the ability to wear a mesh jacket, while retaining the ability to keep warm and dry in a range of conditions.

Very lightweight. Packs up small.
Perfect fit (I’m 6’ 3” 90kg) size “Large”

Really makes a difference, a lot more than you would think, so light and stretchy that you don’t know it’s on its that comfortable.
Expensive? Yes probably, but really does perform superbly, it’s a quality piece of kit that seems to be extremely well made with quality zips and stitching, so it’s a case of getting what you pay for. This will be a permanent fixture on my bike from now on if I’m not already wearing it. Pack size is less than a coke can, only negative is that it doesn’t come with its own stuff sack.

It works great.

you pay a price/premium for it but it blocks out the wind as it should and is so light you forget you are wearing it.
Perfect under the Marrakesh jacket when you start to feel the chill. Worn as part of a lyering up system.
Packs up really small so very easy to carry.