New 5-piece set, size M, women's underwear panties Size: M Brand new, unused [Reference Size Range] M: 40kg-48kg; L: 48kg-60kg Material composition: 95% nylon, 5% polyurethane Very comfortable to wear. Also has deodorizing and antibacterial effects. The crotch area is soft cotton, breathable, and keeps you feeling fresh and dry. Highly elastic, naturally hugs the curves of your hips. Fits your body perfectly, showing off a sexy bottom! Lifts sagging buttocks firmly, giving a perky, lifted look. By lifting your hips, it also naturally creates a leg-lengthening effect. You can stylishly wear skinny jeans and slim pants.