【Material Composition】100% Polyester 【Size】M 【Care Instructions】Hand Wash Only 【Closure Type】Hook and Loop 【Underwire Type】With Wire About this product 【Latest Revolutionary Cloud-Like Cotton】This bra uses skin-friendly cloud-like cotton fabric, providing a never-before-experienced zero-tightness feel! It's comfortable to wear, has excellent sweat absorption and quick-drying properties, and also has antibacterial and deodorizing functions, making it comfortable even for long periods of wear! 【2-cup Up & Stable Hold】This wire-free bra firmly wraps the bust, side fat, and back fat, preventing collapse and side-flow even when lying down. The wire-free bra uses 3D pads to firmly support the bust, and also utilizes highly elastic material, which can be expected to have a bust-gathering effect. 【Smooth Skin Touch & Excellent Elasticity that Pleases the Skin】Made with highly elastic fabric with excellent stretch, it has a firm material feel and excellent elasticity, without feeling tight, providing a comfortable fit. 【Excellent Stability!】The night bra uses a 4-row, 3-column hook-and-eye closure, providing appropriate stability, and guiding the fat that has escaped to the sides and back to the bust. 【24H Night Bra & Free Comfort】To achieve a "more comfortable than no bra" feel, this sports bra uses soft material, with a smooth touch, allowing you to breathe freely, and achieving a 24-hour nude sensation.