I wish i  would of sent these pants back. i ordered these in medium size of petites. Well they are  a big snug for me. i should of got them in a large or got misses instead in misses size. These pants suck far as sizing, the size is way off. i weigh 126 lbs. These pants are like for hip- muggers . They ride up my ass every few minutes when i walk. Have to  pull them down so i don't get a  wedgie  up my ass all t he time. Far as  the heavy blend material, they could be heavier blend. i walk a lot and wearing long-johns under the pants, they are  tighter fitting and  still walk with  a wedgie  up my ass. i  will never buy these pants or any other kind of pants online again. The sizing is way off i can see that with many products that i looked online so far.  People that make or set the sizing online should be more accurate then they are now. I don't think i will be  many clothes online if i can help it. I will go directly to the department store to by clothing from now on. Oh Ya, The pockets on these pants are very shallow built. I am afraid to put  my keys in it. Thinking they will fall out. So i cut the bottom of the pocket  out  where it curves  and added a piece of material onto it extra and sewed it by hand, ( don't have a sewing machine). It takes time but i have a lot of time to do this by hand. I added another 6 inches on from the curve of pocket to the bottom of pocket. Now the S.O. B's are now 10 inches long. Will hold a cell phone and keys in each pocket without worrying about losing either one. Also the inseam from the crotch to waist are to short. i like pants that fit to the waist line, not hip-hugger style. Well i will only wear them when i go grocery shopping. They will last till i die probably lol. Ginny