NWOT Helly Hansen Ski Pants

NWOT Women's size Medium Helly Hansen ski/snow pants in Graphite Blue Measurements: Waist is 29" with adjustable velcro Inseam is approx. 30.5" (for reference I'm 5'7" and they fit perfect) I purchased these on GearTrade hoping they'd fit, I'm a size 6 in jeans and size M in other pants and leggings, but these are too tight in the thighs. I would recommend for someone who's not super curvy on the bottom half. They have thigh vents, front pockets, a back pocket, and elastics on the bottom to k