Wore these under a fitted dress all evening and the silicone waistband stayed put without rolling down once. The pre-shaped butt area actually gives a noticeable lift, and the medium compression smoothed my tummy without feeling suffocating.
The three rows of hooks took me a minute to get used to, but they really let me adjust the compression right where I need it. The pre-shaped butt area actually lifts without looking obvious under leggings.
The silicone band along the waist actually stays put through a full day of sitting, which I didn't expect. Compression is solid without cutting off circulation, though the hooks do take some getting used to when you're in a hurry.