The seams of cap-type innerwear from various companies caused pain, but this one leaves some seam marks after prolonged riding, but there is no pain.
The fabric feels good and dries quickly, so you won't feel uncomfortable when putting it back on if you keep it in the wind during breaks.
It is also good for sun protection as it can cover the back of the neck.
One complaint is that it is hard to cover anyway.
It is a so-called "Balaclava", but the top and bottom cutouts are large, and it is difficult to see the front and back, making it very hard to put on.
It's a bit of a stress to put it around your neck once, then put your head on, cover your mouth, … every time while checking the Mirror (if the fabric is wrinkle, it will leave a mark).
However, if you wear it well, it won't gap even if you wear it full face, so I think the product is good.
Looks like you access from European region.
Would you shop at webike.eu.com?

