🛍️ Australia’s Largest Range of Prom, Bridal & Party Dresses
🇦🇺 Proudly Australian Owned Since 2011
💎 Registered Dress Guarantee With Every Purchase
✅ We confirm your size + delivery date before finalising your order
💳 #SLAYNOWPAYLATER AfterPay ZipPay LayBuy
🛡️ Try It Risk-Free — Free 14-Day Returns






















LETHA Halter Satin Mermaid Prom & Formal Dress
Soft, romantic, and effortlessly elegant.
The LETHA gown is designed to flatter from every angle, combining graceful draping with a sleek, curve-enhancing silhouette. Crafted from luxurious Satin with delicate Chiffon detailing, this Mermaid style creates a long, elegant line that feels timeless yet modern.
The refined Halter Neckline is accented with softly pleated chiffon that frames the shoulders and décolletage beautifully, while gentle Waist Ruching enhances the figure with a flattering, sculpted finish. An open Tie-Back Design adds adjustable comfort and an elegant touch of allure, flowing into a smooth, floor-length satin skirt that moves effortlessly with every step.
Perfect for Prom, Formal Events, Bridesmaids, and sophisticated evening celebrations, LETHA is a versatile statement gown designed for unforgettable entrances.
FEATURES:
- Fitted / Mermaid silhouette
- Elegant Halter Neckline
- Soft pleated Chiffon Bodice detail
- Flattering Ruched Waistline
- Smooth Satin Skirt with fluid drape
- Open Tie-Back Design for adjustable fit
- Timeless, romantic formal aesthetic
- Ideal for Prom, Bridesmaids & Formal Events
SIZE OPTIONS:
- Available in USA sizes XXS – 3XL
- Some sizes may be ready for immediate shipping
- Contact us with your size, event date & preferred colour to check availability
Available with express delivery worldwide. Shop now at One Honey. Follow us @onehoney for try-on videos and designer arrivals.
⚡ Ships Fast
🚀 Priority Rush Orders Available
🔥 High Demand — Limited Stock
⭐ 1000+ Verified 5★ Reviews
💳 Afterpay | Zip | Laybuy
💬 HAVE QUESTIONS OR NEED HELP?
We recommend starting with our Help Centre for instant answers to the most common questions, including sizing, delivery timeframes and ordering. 👉 Visit our Help Centre
If you still need assistance, our stylists are here to help:
- Live chat (bottom-right of your screen)
- Contact us anytime
Want extra confidence before ordering?
🔥 SIZE SOLD OUT — WHAT ARE MY OPTIONS?
Our most popular styles and sizes can sell out quickly — especially during peak formal season.
If your size or colour is unavailable, don’t miss out — we may still be able to help.
Our team can:
- Check if your size can be made to order
- Confirm priority or rush production options
- Recommend similar styles available sooner
👉 Start with our Help Centre
or reach out via live chat for fast assistance, we’ll help you secure the best option for your event 💫
📏 SIZING, FIT & DRESS REGISTRATION
Sizing can vary between designers and styles, so we recommend selecting your size based on your body measurements rather than standard sizing.
To find your best fit:
• Use your current body measurements
• Refer to the size guide shown in the final product images
If you’re unsure, our stylists can assist with:
• Fit and fabric stretch advice
• Alteration recommendations
• Choosing the most flattering size for your shape
👉 Visit our Help Centre for guidance on how to measure and how our sizing works or contact our stylists for assistance.
Every dress purchased with One Honey is registered to your event, helping protect your look and minimise duplicates where possible ✨
🚚 DELIVERY & TIMEFRAMES
Delivery timeframes depend on your selected production option at checkout.
You can choose:
- In-Stock items
- Standard production
- Priority production
- Rush production (on selected items)
Estimated timeframes are shown before purchase.
👉 Need it sooner? Contact us to check urgent options before ordering.
⚡ READY TO SHIP VS MADE TO ORDER
Some sizes are available for immediate dispatch, while others are made to order.
- Ready to ship → dispatched quickly
- Made to order → produced based on your selected timeframe
Availability varies by size and colour — always check the options above before purchasing.
Choose options






























