This elegant black satin sleepwear set features a delicate spaghetti-strap slip dress with a deep V-neckline and a flowing asymmetrical hem, paired with a matching open-front vest with wide bell sleeves and a detachable waist tie for adjustable fit. The back showcases a stylish open-back design with thin straps, enhancing its sensual yet sophisticated appeal. Crafted from premium smooth satin fabric, it offers luxurious softness against the skin, ideal for comfortable overnight wear or lounging. The set includes both the outer robe and waist belt as indicated in Chinese text ('含：【外袍+腰带】'). Perfect for intimate settings, bridal prep, or upscale hotel stays, this ensemble blends modern minimalism with classic lingerie-inspired aesthetics. The minimalist styling avoids overt branding, focusing instead on silhouette and texture—making it versatile across seasons, especially spring through fall. Designed exclusively for women, it emphasizes refined femininity without compromising comfort.