suspender belt BrE
garter belt AmE

It is best to wear garter belts on the waist line or just slightly below.

She then comes out with black stockings and a garter belt.

"You want me to wear a garter belt while we're eating?"

Many said it was due to their short skirts and garter belts.

I stood there for a moment in nothing but the garter belt, the hose, and the heels.

She felt his fingers on the back of her garter belt.

You get the feeling they actually believe they're angels in garter belts.

It actually did look like a red garter belt with two loops around her thighs.

But after a struggle, Kate snapped the garter belt into place.

"They like having the chance to talk about something other than the color of the garter belt."