I bought the Snoopy and Scooby-Doo sets for myself as a 42 year old man and a medium fit just fine. Not all boxer briefs fit the same. Don't buy these if you don't like your underwear to be mid thigh.

What a joke that they call these a Men’s boxer brief set!! These will only fit a small child. The only thing in this package that may fit an adult are the socks! Don’t waste your money! Ridiculous!

I bought the Scooby Doo briefs for my husband. The colors are fantastic, and the quality is great. However, we were a little taken aback that there is no fly in these, so be warned. All in all, five stars for fun undies.

These are so small!! If you bought these as a Christmas gift your recipient is going to be highly disappointed unless they like wearing underwear so tight they could be toilet paper. It can't be good health wise to wear these.

At least 6 inches smaller than advertised. I typically get XL size which usually fits my size 40 waist. Not these. these felt like 34-36 rather than 40-42.

Sizing is more like kids. Even going up a size after reading reviews, could not wear them. socks are good. Briefs are unusable.

WAY TO SMALL. Sizing is WRONG! Maybe that is why they were on sale. Husband wears L, purchased XL, didn't cover his backside. HORRIBLE!

The sizing was way off on these! The quality seems ok otherwise, but my husband couldn't even get his normal size up his legs.

The sizing on these is horrible. They'd probably be great if you'd like to speak an octave or 2 above your normal speaking voice.

Large size listed fit 36 to 38 waist, extremely small. Needed to return.