I'm a woman with 22” head and purchased women's in white and men's in black for the price ($14.97 each). Since I got both versions why not do a comparison.They looked the same out of the bag but there were some differences upon measuring. I'm attaching some pictures for reference.First, what I observed the same:- Materials: 87 polyester, 13 spandex- Origin: Made in Vietnam- Logo: reflective 3D (not printed) Adidas logo- Forehead piece height: 2 1/16”- Forehead piece length: same (manual seam to seam comparison since I didn't want to flatten the curved shape for the metal tape measure)- Head band width: 2”Now the differences:- Forehead piece: The women's (white) is slightly flimsier than the men's (black) as the crease depicts but I can't see or feel the difference when I wear it- Bill: the women's is 2 5/8”. Men's is 2 1/2”. So women's is 1/8” wider.- Head band length: the men's is 1” longer than women's on both ends. However, women's velcro is 1/2” longer than men's. So in total men's is 1 1/2” bigger than women's.Due to the difference in lengths, the velcro closure position look different when I fit them for my head which is expected.I hope this comparison helps if you were wondering a difference between the men's and women's versions (although I don't know if they are per factory standards). To me the differences are very minor and I say check for a bargain in either version. They are both super light as the product name suggests and super comfy too. I highly recommend them!
Rating: [5 of 5 Stars!]