TOMTIGER legging is crafted from 80％ Nylon + 20％ Spandex that wicks away sweat and enables a full range of motion.From training to yoga, they are squat proof and truly stay in place during intense workout positions.​Laser drilling on the back adds fashion elements. ​Better sewing process with four needles six lines-make the seam flatter,stronger and more beautiful. ✅【 4 WAY STRETCH】: Activewear for women are made from 80％Nylon + 20％ Spandex.Buttery soft Smooth like shark skin and most importantly,non see-through fabric provides maximum comfort,Opaque visual appearance and squat proof. Just like your second skin, it gives you maximum fit, support and coverage. 🍑【 HIGH WAIST & BUTT LIFT 】: Women's anti-cellulite sports leggings are designed with high-waist,tummy control body shaper wide waistband,it enhance your curves,provides a complete coverage for your body(no worrying about belly rolls or a underwear show).make your butt look fuller and form the natural silhouette with the high waist, push up your bum inadvertently.