The Onyx Wide-Leg Jumpsuit
Unlock 15% Off Your First Order — VIP List Only.
The little black jumpsuit. The Onyx Wide-Leg Jumpsuit is the LBD's cooler cousin — a sleeveless one-piece with a subtle sheen, a waist-defining belt, and wide legs that flow like evening trousers.
It's cocktail-hour ready straight off the hanger, and sized from XXS to L so more shoppers find their fit. Heels make it formal; flat sandals make it a rooftop dinner. Either way, it works.
- Elegant sleeveless cut with a subtle shine finish
- Included belt for a defined, sculpted waist
- Wide-leg silhouette that flows and flatters
- Extended sizing from XXS to L
Free USA shipping over $50 · 30-day easy returns · Limited run — when your size is gone, it's gone.
Try it on at home. We accept returns within 30 days of delivery on eligible items in original condition. Start your return through our portal for the fastest service.
Orders ship from Los Angeles, CA. Processing takes 1–2 business days (Mon–Fri). Most U.S. orders arrive 3–7 business days after shipping. Tracking is emailed when your order ships. Free standard shipping on U.S. orders $50+.