I’ve worn these gloves on a couple of runs. I never run in the dark, so I don’t know the value of the reflective surface.
These gloves are a flat material and a mitten overlay made of the same flat material, which provides an extra layer of fabric.
I’ve been having hand issues with temperatures under 35 degrees. I would need to pull my fingers out and ball my hand inside with regular fingered gloves.
These gloves are suitable down to a 25-degree wind chill by balling my gloved hand inside the mitten overlay. Getting my balled hands into the mitten portion is difficult with the tightness. I am using size large.
I used them during the January 3, 2022 snowstorm. My hands stayed warm, and I did not notice the wetness until I removed them. They are not waterproof.