These are the Original Energy Seamless leggings by Gymshark. The waistbands are higher, but not as thick as the newer line = not as compressive. Material is thinner; I wore these for upper body days but not sure they’re squat proof. Flaws are shown; the Red have barely been worn; the Grey were my favorite pair of leggings because the fit is SO flattering - so they have more wear. There is a loose outer thread that can be easily sewn to tighten the thread, but no hole. Just too big for me now. Selling them TOGETHER