Do these really flatten the belly?

They smooth and lightly compress the belly, but they are not firm-control shapewear. Expect a flatter line under clothes rather than a dramatic change.

Will they show under tight dresses?

The seamless knit is designed to stay hidden under thin fabrics. Very tight or sheer garments can still reveal the edges.

How do I pick a size?

Sizes run S to 4XL. If you are between sizes, size up for comfort, since the nylon has limited stretch and a tight fit rolls at the waist.

Can I wear them all day?

The thin nylon is breathable enough for daily wear, but the high waist can dig in after long hours. Many wear them for events or workdays rather than around the clock.

Hand wash in cold water and air dry to keep the knit from losing its stretch. Skip the dryer, which weakens the elastic.

How do they compare with Spanx or Skims?

They cost far less and offer more sizes, but the compression is lighter and the fabric thinner. Branded shapewear gives firmer control and lasts longer.