GORE WEARM Men's Short Sleeved Baselayer, Gore Windstopper

They used to have a long-sleeve version with a mesh back, and mesh along the under-arm. It was great for fall soccer, hiking, and biking. The new offering is just a t-shirt style, but it still helps to cut that bone-chilling wind during evening practices, with the additional benefit of keeping the torso dry where it counts (good water resistance for the shoulder and front areas). It's light weight, and fits 5'4" and 5'8" slim athletes as a size small (loose for the shorter one, and fitting for the taller one). This has worked out to be a better alternative to keep warm compared to the under-armour and nike base layers (which only insulate, but don't block the wind/water). I highly suggest the Gore base-layers. This is the third one purchased since we like it that much.

This shirt will keep you drier than any other fabric, however you will not feel cold air from the wind on the descent.I don't know why I have been suffering for so long on my rides. If the day is cold, I use this and another more colored shirt on top. It is good on MTB rides where I alternate ups and downs, and when it is time to come down, it used to become miserable. No more.It feels tight, but I notice it mostly when putting it on.

Product as described, used for cycling.

I love everything about this base layer except the fit is bigger than expected. I bought this same one a few years ago and it was snug, which is great for cycling. This time it is looser. I am 5-11 and 170lbs and ordered a medium.

Awesome awesome awesome shirt. I can wear just this and a jersey down to 45 degree weather at 24mph clip and still be comfortable.I wear a large in most clothes and had to go with XXL for this shirt for a snug fit.

The shirt fits tight but comfortable and works as advertised.

Great product, works as expected. Only issue, and this is on me, can shrink some if you mistakenly place in dryer. Don't be like me.

Perfect base layer if you ride your bike along the coast