“My bridesmaids absolutely loved these gorgeous dresses. All have different body types and it suited each of them perfectly!”
“Quick and amazing quality. Very happy”
“I am plus size and I was welcomed and taken care with respect and awesome customer service. They had a great range for me to try on and they were all beautiful and quality dresses. This dress is so comfy and I love the sleeves. Thank you for a great experience, highly recommend Bridesmaids Only, local company with a beautiful range of dresses.”
“Try before you buy is fantastic and it's how we were able to find the best style and for us when the bridesmaids are in different states of Australia.”
“Ordered on the Monday, arrived in Melbourne on the Friday! Life savers!”
“Was really, really impressed with the quality - actually looked better than the pictures and service was amazing - I will be buying from here :)”
Tania Olsen
This bridesmaid dress is from trusted Australian designer Tania Olsen. We are a trusted stockist for Tania Olsen bridesmaid dresses. Below are you most commonly asked questions. Please read carefully before you place your order and chat to our stylists if you have any concerns
Sizing & Fit
Q: How do I ensure the best fit for my Tania Olsen bridesmaid dress?
A: Get measured by a professional tailor. If that’s not possible, follow our guidelines for taking your own measurements using a soft measuring tape, keeping it snug but not tight, and measuring over your undergarments. Then refer to the Tania Olsen size chart. We also have an amazing try at home service called Try Before You Buy that uses our showroom designs to help with design, fit and colour. Check out the available Tania Olsen designs here!
Q: What is Tania Olsen’s size range?
A: Tania Olsen offers sizes AU 2-40 believing every woman should wear her dream dress, regardless of shape or size.
Q: Does Tania Olsen bridesmaid dresses have a plus size range?
Tania Olsen offers bridesmaids a very inclusive size range from size 2-40AU
Q: What if I’m in between sizes?
A: If your measurements fall between two sizes, choose the larger size, as it’s easier to alter a dress to fit you perfectly. Most bridal parties require alterations for a perfect fit, such as hemming, straps, and waistline adjustments.
Q: Can I try on a Tania Olsen dress before I buy it?
A: Yes! We recommend using our Try Before You Buy service, shipping our Tania Olsen showroom designs straight to your door. Learn more here.
Maternity Bridesmaid Dress Orders
Q: What should I do if my bridesmaid is pregnant, becomes pregnant, or is postpartum?
A: Contact our stylists for Tania Olsen maternity recommendations. Please let us know how far along you will be for the wear date so we can best help.
Ordering & Delivery
Q: How long do Tania Olsen orders take to arrive?
A: Standard made-to-order bridesmaid dresses take up to 18 weeks to arrive, but rush services may be available for urgent orders. Certain styles may be available sooner – just reach out with the style, colour and size so we can double check availability.
Returns & Exchanges
Q: Can I get a refund or exchange if I change my date, cancel my wedding, or change my mind?
A: Unfortunately, no. Tania Olsen bridesmaid dresses are made to order and cannot be cancelled, refunded, or exchanged once ordered.
Care & Maintenance
Q: How can I wash my Tania Olsen dress?
A: To care for your dress, Tania Olsen recommends hand washing or machine washing with cold water and mild detergent, and hanging to dry in the shade.
Here to help every step.
- Garment bagBranded garment bag available as an optional upgrade — keeps the dress safe in transit and in storage until the day.
- Australian customer supportOur Brisbane-based stylists are standing by to help with sizing, colour, and timing — message us any day.
- Try Before You BuyAvailable on selected designs — try the silhouette and colour at home before you commit to the full order.
- Tracked AU PostEvery order ships from our Brisbane HQ with tracking end-to-end.
Getting the fit right.
Each designer sizes differently — always check the designer-specific size chart on this page before ordering.
The details.
Construction & Fit
Crafted from a luxurious light-to-medium weight satin, the Birch gown offers a graceful drape that moves fluidly with every step, enhancing its modern sheath silhouette. The bodice features an artful asymmetric drape and ruching, seamlessly complementing the V-neckline and wide tank straps. A dramatic deep V-back is accented with delicate vertical ruching and an exposed zipper, while a high left-side slit ensures both comfort and a touch of allure, flowing into a subtle sweep train.
Occasions
The rich orange hue of the Birch gown photographs beautifully, especially in natural light and during golden hour, capturing a luminous glow. This earthy shade pairs exquisitely with ivory or champagne bridal gowns, and can be accented with gold jewellery for a truly cohesive look. It is an exceptional choice for autumn celebrations, rustic barn weddings, desert landscapes, or vineyard venues seeking warmth and sophistication.
Ordering & Care
As a made-to-order gown, please allow a lead time of 10–14 weeks for the Birch dress to be crafted especially for you. We highly recommend purchasing a fabric swatch to confirm the exact shade of orange in person, as colours can vary across screens. To maintain the luxurious quality of its satin fabric, this gown should be professionally dry cleaned.
Pairs with
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Tania Olsen Size Chart
Sizes vary by designer. This is the chart for this specific dress — always check before ordering.
| Size | Bust | Waist | Hip |
| 4 AU | 74cm | 57cm | 48cm |
| 6 AU | 79cm | 62cm | 90cm |
| 8 AU | 84cm | 67cm | 95cm |
| 10 AU | 89cm | 72cm | 100cm |
| 12 AU | 94cm | 77cm | 105cm |
| 14 AU | 99cm | 82cm | 110cm |
| 16 AU | 104cm | 87cm | 115cm |
| 18 AU | 109cm | 93cm | 120cm |
| 20 AU | 114cm | 98cm | 125cm |
| 22 AU | 119cm | 103cm | 130cm |
| 24 AU | 124cm | 109cm | 135cm |
| 26 AU | 129cm | 114cm | 140cm |
| 28 AU | 134cm | 119cm | 145cm |
| 30 AU | 139cm | 124cm | 150cm |
*on mobile, please swipe left and right to view more sizes.
Tania Olsen sizes are based on the following body measurements, however some items may vary due to fabric and fit please allow for a 2CM VARIANCE. These measurements should be used as a guide only. WE HAVE A TRY BEFORE YOU BUY SERVICE IF YOU WOULD LIKE TO TRY A DRESS ON PRIOR TO ORDERING, JUST CONTACT OUR STYLIST OR VISIT OUR WEBSITE. Measurements are in centimeters.
Made to order, just for you.
Lead time shown on the listing
Most designer bridesmaid dresses are produced specifically for your order after payment — not pulled from a warehouse. That's how we stock the full colour range across every designer without compromising on fit or fabric.
Timeline
The subtitle above ("Ships Within X Weeks") shows this dress's production + dispatch window. It starts the day payment clears. Add 1–3 business days on top for Australia Post delivery.
Returns & exchanges
Because each dress is made specifically for your order, made-to-order pieces are final — we unfortunately can't offer returns or exchanges. This is why we strongly recommend using the designer-specific size chart (with professional measurements) before ordering. We also have our amazing Try Before You Buy service and a variety of colour swatches to choose from. If you're unsure about fit just reach out to our stylists — we are here to help.
Need it sooner?
Rush production may be possible on selected designs for a fee, depending on the designer's current workflow and your event date. Message the team before ordering with your wedding date and preferred colour and we'll confirm what's achievable.
Ask about rush →
