I was very hesitant to pur haze these...2 reasons the price...so inexpensive!...and I never buy a free size or 1 size fits all....very happy I took the risk...grab them at this price the quality is unbelievable...i am 5'5"  135 lbs.  Fit perfect!!!!!! Even if someone were 10 lbs. heavier...no doubt his great little turtleneck...is not right compression...on the sides of the top...holds you in...but not too tight at all..