Are these thicker than a lycra sock?
RICHARD R Yes they are thicker and warmer than lycra socks.
DUSTIN D Yes. I use both. They're thicker but still comfortable.
MATTHEW L About double thickness of a lycra sock, almost as flexible, warmer, more comfortable and 100 times more durable. Im a bottom cleaner in Florida, I dive year round daily, as well as about a mile of walking daily from truck to docks, my first pair just got the first hole in them 1 and a half years later, one of the better choices ive made. I'm not upselling ......they sent me an email asking me to answer a question since I have purchased this item and this is a product that deserves a good reveiw