Cotton,Elastic elastic closure Machine Wash 【Special high waist design】The soft and elastic two-ply cuff does not roll or shrink, can hold your stomach in place, offers light tummy support with nice soothing feeling. Also suitable for new mother who has just given birth to a baby, and protect the cut in the pupil 【High-quality materials】Women's knickers made of 95% cotton, 5% elastane, skin-friendly, comfortable to wear, tear-resistant, no pilling, dimensionally stable even after repeated washing 【Wrapping the buttocks】This women's underwear made of stretch cotton cover your whole butt, no slipping up, no wedges, show the perfect buttocks curve without adjustment 【Soft leg openings】Our women's briefs are stretchy and soft enough, do not slip during high activity, no rolling down, and no biting into the thighs 【Double-layer in knickers】Double-layer design for extra protection. Stop bacteria from invading What does it feel like to wear comfortable knickers? —— It won’t attract your attention when you wear it Soft fabric The underwear is made of high-quality combed cotton, which is breathable, moisture-wicking and skin-friendly. Wide waistband for panties The soft and elastic double-layered waistband with cover does not roll, is not tight, or put pressure on your stomach. Elastic adapts to the hips Two-layer underwear, sweat-wicking and breathable. The back is completely covered so that the panties do not slip and has the perfect hip shape. NOTE: Clothes made of natural cotton fibers will shrink slightly during the washing process. The temperature of the washing water should be below 86°F. It is not advisable to soak in detergent for a long time. The ironing temperature should be below 248°F.