Helmet Liner Sweat Wicking Skull Cap Beanie. Ultimate Performance Moisture Wicking. Fits Under Helmets

These are thicker than another set of beanies i bought. I really like these. I usually use these at work since I have to wear a hard hat all day. These beanies hold back the sweat really well. Now to wait till winter to see how they hold up. Great product! Strong and stretchy. Fits really well its also comfy too since im bald and hate the feeling of the hard hat liner on my scalp. Thanks again!

Purposeful item of me. Good fit and being used weekly.

They say you stay warmer if your head is covered. I cycle a lot in Alaska. My body runs on the hot side but I still chill when wet and/or stop too long. This cap is thin and light yet adds enough heat retention to make a difference. Whether hiking or biking, this cap does give a good return of heat for something too small and light. It fits well when wearing a bicycle or climbing helmet.

Fits a range of head sizesDoes absorb up the sweat and does what's advertised

Great sun protection and swear absorption. Easy to wash. Great value, especially when purchased in packages.

Not really a good fit, thought they’d e one size but I found them to be a little loose

Got these for a somewhat weird reason - the pads on my motorcycle helmet rub my hair each time I put it on, and it was causing damage and breakage to my hair. So, I picked these up in order to help protect my hair and reduce the damage. Turns out, it works pretty well! I wear a full face helmet and this fits under that helmet just fine, though it does make my helmet a bit more snug than it used to be (as expected, honestly). No issues putting the helmet on over it. The cap does usually come off with the helmet each time, but I consider that to be as expected. It's currently the cold season, so I definitely have not tested this thing with heat/sweat conditions, but if you've got all the vents on your helmet closed, it does work as a pretty good additional insulator for warmth! Open the vents up and the air flow will, of course, keep everything plenty cool. I imagine it will be fine in the summer due to the simple fact that moisture being pulled away from the fabric will induce a cooling effect.I have a pretty small head (extra-small motorcycle helmet), and this fits just fine compression wise, but can come a bit low on my forehead/over my eyes if I don't take a moment to pull down the extra in back. Pretty much the usual when you have a head like mine. Lol.

I use this as a sleep cap to prevent scratching (my head itches). I was a little leery about the heat at first but this cap is great !