Butt Lifter Panty - Medium (Black) 80% Nylon, 20% Spandex Imported 1. Instantly gives the butt a boost. 2. Say goodbye your saggy butt & hello to your new perky butt 3 level lifter. Level #1 for natural lift, Level #2 for fuller lift, Level #3, for maximum lift. For hygienic reasons this item cannot be returned or exchanged.