The recent thread on the breathability (the lack of it) in many of the current offerings causes my to wonder if there are heavier but more effective wind layer options that should be considered.
Wind shells can be found in many weights and feature sets. They vary from ~2.5oz hoodless tops with full or partial front zippers and little else than some elastic or binding at the cuffs on out to lightly lined versions near 16oz. They can be found with various pockets, hem drawstring, hood and vents.
The foremost qualities are protection from heat loss due to wind and protection from light precipitation while active. Protection from sunlight and insects are secondary but welcome benefits. The challenge is to be as light as possible while giving good breathability, compact storage and hopefully remain durable.
With the changes in the fabric used in the Arcteryx Squamish and Patagonia Houdini windshirts, it seems to have left a gap in the market. There are certainly very light wind shells offered, but breathability is dismal in comparison and IMHO, durability is on the edge for serviceable use.
On the other hand there are a number of very light "soft shell" jackets that are much heavier but very breathable, more durable and may have better DWR and comfort. Maybe it is better to "throw the bums out" and lean to these heavier but more serviceable options, at least until the windshirt manufacturers come to their senses.
I found a First Ascent Sandstone jacket (see http://www.eddiebauer.com/catalog/product.jsp?ensembleId=44283&catPath=&viewAll=n&pg=1&cmPathInfo=T307) in a store the other day and that jacket was the inspiration for this post. It is a very thin and stretchy material with 78% nylon/12% polyester/10% spandex with a DWR finish. Is offered in both hoodie and jacket versions with the published weight on the hoodie at 14.7oz.
That is heavy enough to make me wince and there may be similar garments that weigh less, but I doubt if any are significantly less. Of course I'd love to hear about other options.
So I ask the question: if a windshirt is an important part of your layering system, would a 10oz increase in weight justify increased performance and durability for you?



