Panty High-Waist Shaper By Haby Medium Control and Butt Lift. This awesome instant slimmer brief…, January 29, 2018 at 10:17AM Panty High-Waist Shaper By Haby Medium Control and Butt Lift. This awesome instant slimmer brief with easy pull-on styling conceals your tummy area and lift your back part providing a sexier look.