Mr. Mojo posed a good question on another thread, does the color of a mesh jacket make a significant difference in how hot you feel? Black vs. white? Anyone have experience/knowledge of the difference?
I would guess dark mesh would be a little hotter, but still not as bad as solid material.
I'm still waiting for Tourmaster to offer the Flex II Mesh Convertible in Hiviz. Supposedly they will be soon.
Liner is inside mine. The liner is pretty much usless. I didn't take enough mechanical engineer courses to install it in a timely fashion.
If I get cold I just put on my YELLOW rain jacket over it.
Anyone have a portable IR thermometer to try an experiment? Measure the temperature of a spot on your non-black mesh while riding, such as the top of your leg. Then cover that same spot with a patch of black thin fabric (black mesh would be best)--wait a minute and check it's temperature. It will show, with all ambient conditions being equal (sky opacity, temperature, wind speed, sun angle...), the black surface will be hotter than lighter colors, especially white.
But, will it be hotter under the layer(s) of black mesh than other colored mesh? Yes. But that amount may not be perceivable as long as there's some airflow under the mesh to keep a majority of the heat (energy) from transferring to the skin. However some energy will transfer, but how much? I don't have any data to illustrate.
Black exists as a 'color' because it absorbs all visible wavelengths of light, reflecting none. White reflects all visible wavelengths, and other colors reflect just their color's wavelength (or a couple color's wavelengths).
Heat is transferred in the infra-red wavelengths (which is a bit beyond the human eye's wavelength range), and acts similarly to what you can see in most materials.
The point is, black absorbs more energy... it stands to reason that black gear is going to be hotter. I used to ride with black mesh, but this spring changed to silver because silver absorbs less.
I just take the jacket off put the rain liner on then put the jacket on over it. I don't bother zipping them together.