• Adhesive bonding technology enhances body shaping and provides a seamless fit under tight clothes. • Fine, elastic fabric with a double-layered waist for effective waist shaping. • Four steel bones at the waist and a non-slip waistband prevent the pants from sliding down. • Convenient overlapping crotch design for easy bathroom use; inner layer made of cotton eliminates the need for underwear. • Ruched fabric in the buttock area increases capacity and avoids compression. • Adhesive fabric below the buttocks for effective lifting.