The softest bamboo and a men's cut (THAT MEANS POCKETS!!) make these Holly's fav pajama pants. Elastic waist, faux fly, and straight leg. Refer to size chart, but note that the bigger the waist, the longer the leg. Holly should technically be an S, but prefers an L or XL for the ankle coverage (she's 5'10"). Also, PUPPIES AND KITTENS!