Nylon, PolyesterFull back covarage to hide your back and side fat, help you correct your posture and shape your upper bodyMade of top-graded fabric that offer the best shaping experience,excellent support to provide natural push-up effectAdjustable widened straps, reduce pressure and hurts to your shoulders, also fit plus size womenThis bra with shapewear incorporated will not roll up with the side rods, soft-touch fabric, 100% safe to your skin,comfortable for all-day wearingOccasion: This sculpting uplift bra for women perfect for daily wear and important occasions, help you correct your posture,show your sexy figure, which make you more elegant and confident.