Black Slim-Fit Single-Breasted Waistcoat – Prince Style | Aont

📏 Size Reference

Measurements are approximate. Garment may run 2–4cm larger than listed.

📦 Shipping

📦 Ships in 2–3 weeks from Dongguan, China.

✂️ ALTER – Custom Tailoring Service

Need a sharper fit? Our ALTER service handles custom adjustments — waist taking-in, length hemming, shoulder tweaks, and more. Precision tailoring for a silhouette that's truly yours.

• 📐 Learn more about ALTER →
• 💬 Contact us to discuss your alterations

🖤 Aont — The Waistcoat

Brand: Aont

This is a sharp, structured black single-breasted waistcoat in Ouji prince style — tailored for those who command attention without saying a word. Slim-fit construction, clean button placket, and a silhouette built for the modern aristocrat of alt-fashion.

• Prince-Style Silhouette — Structured slim fit that channels Ouji elegance with a contemporary edge
• Single-Breasted Button Front — Clean, precise closure for a polished, put-together look
• Versatile Length — Hits at the hip for easy layering over shirts, blouses, or full coord pieces
• Available S–XL — Sized with actual measurements; check the chart above for your perfect fit

Wear it over a ruffled shirt for a full Ouji coord, or throw it over a plain tee to bring instant structure to any outfit. This waistcoat does the heavy lifting — you just show up.

🖤 Styling Ideas

• 🎩 Full Ouji Coord: Layer over a white ruffled blouse + Ouji prince style pieces + knee-length shorts for a complete aristocratic look
• 🖤 Dark Elegant Layering: Pair with a black turtleneck + gothic lolita dresses underneath for a dramatic, structured silhouette
• ⚔️ Modern Alt Statement: Style over a graphic tee + slim trousers + kawaii accessories for an edgy everyday look

🖤 Complete the Look — More from Aont

Build your full Ouji coord with these pieces from the same brand:

Black Prince Top – Short Scarf Sleeve

Layer under the waistcoat for a full Ouji coord

Black Wide-Leg Ouji Pants Skirt

High-waisted ruffle trim — pairs perfectly below

Black Corset Wide-Leg Pants

Elegant detachable corset detail for a structured look

Black Ouji Flare Pants – Buckle Waistband

High-waisted flare silhouette for a classic prince look

FAQ

Q: How does this waistcoat fit — should I size up?
A: This waistcoat is slim fit. The bust measurement is the garment's actual chest circumference — we recommend comparing it to your own bust and going up a size if you prefer a looser fit or plan to layer underneath.

Q: Can I get this waistcoat tailored or adjusted?
A: Yes! Our ALTER service can handle waist adjustments, length hemming, and more. Visit our ALTER page or contact us to get started.

Q: How long does shipping take?
A: This item ships in approximately 2–3 weeks from Dongguan, China. For the most current timeline, please reach out via our live chat.

Curated by LilyVow — alt-fashion for every aesthetic. Browse all →