Calvin KleinCalvin Klein Men's Cotton Classics 3-Pack Trunk

El material del que están hechos no permite que sean más elásticos

These run smaller so if you have a butt go up a size. Should have gone with a L but oh well (:

I only use Ck underwear… in this case this specific model doesn’t feel at the same quality level as the one that I bought usually on the store

I have worn XLs for years. After one washing in cold water and a trip in the dryer, these were 3” or more smaller in the waist than the sizing indicated. I would size up if I wanted to keep these but I’m dissatisfied with the quality as well. The fabric is thin and the legs are shorter than they appear in the pictures.