NWT PTP : 14" stretched / L from shoulder 45" approx ) This stunning black sheath dress from SKIMS is perfect for a night out. Featuring a sleeveless design with a halter neckline and a daring plunge, it exudes elegance and sophistication. The backless style adds a touch of allure, making it a standout piece for any cocktail event. The SKIMS Plunge Halter Midi Dress is crafted from smooth modal. This midi dress features a halterneck, low back, curve-hugging fit, and interior shelf bra for support. It hits below the knee. From brunch to date night, this midi is a must. Designed in our smooth and slinky modal, this plunge halter midi dress features a sexy low back and curve-hugging fit. Features an interior shelf bra for support. Hits below the knee and fits true to size.