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Tabitha – Wears a size S. Usual size: UK 12 | US 8 | EU 40. Height: 5'6" (167 cm). Bust: 91 cm. Waist: 76 cm. Hips: 109 cm. 
Ashdown Asymmetric Maxi DressMidnight Black / XS Sale price£ 159

Ashdown Asymmetric Maxi Dress

New Sale price£ 159
Colour Midnight Black

Size XS
In stock
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Discover the Fabric

SmoothDrape™, Plant Based, and OEKO-TEX 100 Certified kind to skin fabric. Chosen thoughtfully to give you the best fit and feel.

Made to Matter

Hand made for you in the UK, to the highest quality. Meet the Makers who will make your Ashdown Asymmetric Maxi Dress.

All duties & taxes included

No extra charges at checkout or delivery


Tabitha – Wears a size S. Usual size: UK 12 | US 8 | EU 40. Height: 5'6" (167 cm). Bust: 91 cm. Waist: 76 cm. Hips: 109 cm. 
Ashdown Asymmetric Maxi DressMidnight Black / XS Sale price£ 159

Ashdown Asymmetric Maxi Dress Details

Description & Design Details

The Ashdown Dress embodies modern femininity with a silhouette that feels both sculptural and considered. Its one-shoulder neckline feeds fluidly into an asymmetric strap that runs diagonally across the open back. Crafted from double-layered plant based fabric with natural stretch and breathability, the fitted bodice smooths and supports with comfort at its core.

Intentionally placed ruching at the left hip flatters across the tummy and flows seamlessly into the wrap over skirt, while a discreet hidden layer of fabric beneath the split offers care-free coverage. The dress falls into a refined midaxi length, with a tiered hem for flexibility on different heights. 

With its sculpting details, statement back and relaxed fluidity, Ashdown is a dress designed to move with you - perfectly balanced between statement and ease.

  • Soft, stretchy, supportive fabric

  • Asymmetric neckline

  • Open back design

  • Shaping darts for a tailored fit

  • Ruching and side split at left hip (as worn)

  • Hidden safety layer beneath skirt split

  • Maxi length

  • Double layered throughout to offer support

 

 

The Ashdown Asymmetric Maxi Dress from AYM is a bamboo viscose maxi dress built for women who want an occasion dress with support already built in. Its one-shoulder neckline runs into a diagonal strap and open back, while the fitted, double-layered bodice is fully lined, so it can be worn without a separate bra and without being see-through. Ruching at the left hip and a wrap-over skirt with a hidden safety layer beneath the split lead into a tiered, midaxi length hem, making it suited to bridesmaid and wedding guest wear.

Key Features & Specs

  • Fabric: Plant based bamboo viscose and cotton mix, double layered throughout for a fully lined, non-see-through finish
  • Hand-feel: Soft with natural stretch, giving the fitted bodice its smoothing, supportive quality
  • Neckline: Asymmetric one-shoulder design with a diagonal strap running into an open back
  • Fit details: Shaping darts through the bodice for a tailored fit, ruching at the left hip (as worn)
  • Skirt construction: Wrap-over skirt with a side split at the left hip and a hidden safety layer beneath for coverage
  • Hem: Tiered midaxi length
  • Size range: XS to 2XL
  • Colour: Midnight Black

How it Compares

Feature This Product Why It Matters
Neckline and Back One-shoulder neckline with asymmetric strap running diagonally across an open back Creates a defined statement silhouette without needing additional layering
Fit Construction Shaping darts through the bodice Gives a tailored fit through the body without added shapewear
Hip Detail and Split Ruching at the left hip with a side split, plus a hidden fabric layer beneath the split The hidden layer allows the split to move freely while keeping coverage in place
Length and Hem Midaxi length with a tiered hem The tiered construction gives flexibility in how the hem falls across different heights
Layering Double layered throughout Adds structure and opacity so the dress is not see-through
Size Range Available from XS to 2XL Lets buyers find one consistent style across a wider set of sizes

Recommended Use Cases

  • Standing as a bridesmaid dress in a modern, asymmetric style rather than a traditional bridesmaid cut
  • Wearing without a separate bra, given the fitted, supportive bodice construction
  • Choosing an open-back, one-shoulder style for evening or formal events
  • Building a plant-based wardrobe with a bamboo viscose piece for special occasions

Frequently Asked Questions

Is the Ashdown Dress flattering for a special occasion like a wedding?

Yes, the Ashdown Dress uses shaping darts for a tailored fit plus ruching at the left hip that sits across the tummy, both intended to give a sculpted line rather than a fitted-only silhouette. The wrap over skirt and tiered midaxi hem add movement, which is why it is positioned for occasions such as weddings and bridesmaid wear.

Can I wear the one-shoulder Ashdown Dress without a bra?

The fitted bodice is designed with comfort and support built into its core, which is why it is listed as a no-bra style. It is made from double-layered bamboo viscose fabric, so the second layer adds coverage under the bodice as well as through the skirt.

Is the Ashdown Dress a good choice for bridesmaids who want a modern look?

The asymmetric one-shoulder neckline and open back give it a more sculptural, modern shape than a traditional bridesmaid dress, while the midaxi tiered hem is designed to work across different heights. It comes in black, which is a common choice for mixed-and-matched bridesmaid parties.

Does the Ashdown Dress have a cut out back and is it comfortable for a full day of wear?

Yes, the back is an open design with an asymmetric strap running diagonally across it, rather than a small keyhole cut out. The fabric has natural stretch and breathability, and a hidden layer beneath the skirt split gives coverage without restricting movement.

What sizes is the Ashdown Dress available in?

The Ashdown Dress is offered from XS through 2XL. All sizes are made in the same midnight black colorway.

 

Sizing

Tabitha - Wears a size S. Usual size: UK 12 | US 8 | EU 40. Height: 5'6" (167.5cm). Bust: 91cm. Waist: 76cm. Hips: 109.5cm.

Rosie - Wears a size S. Usual size: UK 8 | US 4 | EU 36. Height: 5'3" (160cm). Bust: 34C.


Fit Notes
• Soft, stretchy fabric moves with your body for comfort and flexibility on sizing.
• We'd recommend sizing down for a more fitted, sculpting silhouette.

Size Chart
XXS — UK 4 | US 0 | EU 32
XS — UK 6 | US 2 | EU 34
S — UK 8 | US 4 | EU 36
M — UK 10 | US 6 | EU 38
L — UK 12 | US 8 | EU 40
XL — UK 14–16 | US 10–12 | EU 42–44
2XL — UK 18–20 | US 14–16 | EU 46–48
3XL — UK 22–24 | US 18–20 | EU 50–52

Fabric

68% Bamboo Viscose, 28% Cotton, 4% Elastane.
Fabric Origin: Turkey

  • Soft by design: We carefully select fabrics for their luxurious hand feel, softness, and smooth finish.
  • Scratch-free comfort: This garment is fully double-layered, so you’ll never feel a raw seam on the inside. All stitching is enclosed between the layers, creating a smooth, seamless interior that feels gentle against your skin.
  • Sculpted with stretch: Our double-layer construction not only adds durability and structure, but also delivers a clean, elevated finish. The result is a smooth, sculpted silhouette from every angle.
  • Tried and tested: We’ve used this fabric for over five years, continually testing it to ensure long-lasting comfort, durability, and versatility.
Made in the UK
  • Handmade in London, UK. We proudly produce every piece locally and are accredited as a Living Wage Employer and a Made in Britain maker.
  • Low-impact, local supply chain. Our garments are crafted in small, family-run factories in North London - just 60 miles from where we store and ship our products. This close proximity significantly reduces transport emissions compared to international production.
  • Ethical production, always. By working with trusted, family-run makers, we ensure safe working conditions, fair pay, and responsible manufacturing practices.
  • Certified materials & responsible packaging. We partner with mills that are OCS-certified and OEKO-TEX® Standard 100 certified, and we use FSC-certified packaging for all orders.
  • Small-batch, low-waste craftsmanship. Every style is created in limited quantities to maximise quality and minimise waste.

You can learn more and meet our makers here: Meet our Makers

Customer Care & Order Information

What are the shipping options?
  • Every order is dispatched from within the UK for fast, reliable delivery across the UK.
  • We offer a Next Day Delivery service for UK orders placed between Monday - Friday. Please place your order before 2pm UK Time to qualify for next day delivery.

For International Shipping

  • All taxes and duties are included — no hidden costs at checkout or delivery.
  • We offer all-inclusive pricing globally. That means the price you see at checkout already includes any applicable taxes and duties for your destination - no hidden costs or surprise charges at delivery.

Country-specific information: to view a breakdown of taxes and duties by country click here

What are the return & exchange options?
  • We accept return requests within 30 days of delivery for items in their original condition. They must be unworn, unaltered, unwashed, free from make-up marks, and with all tags attached. Any additional components, such as corset ties or protective packaging, must also be returned.
  • We offer free UK exchanges, and you can also enjoy free return shipping when opting for store credit.
  • To begin a return, simply use our returns portal, which will guide you step-by-step and generate your return label.
  • For UK returns to the original payment method, a £3.99 fee will be deducted from your refund. You can choose either a convenient home collection or a drop-off option.
  • Terms & Conditions apply. Please refer to our full returns policy for further details.
How do you package AYM orders?
  • The packaging we use is intentionally minimal to avoid waste while ensuring the garment arrives to you safely.
  • Garment bags are a necessary part in making sure clothing is protected in storage and transit (avoiding things like water damage). When we use these we select garment bags that are made from Recycled Plastic.
  • Swing tags are made from FSC materials.
  • Woven and internal garment labels are made from Organic Cotton fibre.
  • Our outer boxes are made from FSC cardboard and are fully recyclable.
  • We offer a Gift Box option if you'd like your order to come with a Gift Box.
Customer Care
  • If you’d like to email us about our collection, sizing or your online order, our team is here to help. We aim to respond to you within 24 hours. info@aym-studio.com
  • You can click the ‘Chat With Us’ button on our Contact Us page to open our live chat.

Customer Care Opening Hours:

  • Monday-Friday: 09.00 - 17.00 (GMT - UK)
  • Saturday: Closed
  • Sunday: Closed
  • UK Bank Holidays: Closed

Designed by women who understand how women want to feel in their clothes.

Made In London

Crafted in small batches in our London Atelier - created for you, crafted to last.

Duties Included

All duties & taxes included - no hidden costs.

Delivered with Care

Ships from the UK. Express shipping options available. Simple returns. Free UK exchanges.

Crafted with care

Every AYM piece is made here in Britain - not just as a label of origin, but as a mark of integrity.

Producing locally means we can craft each garment with care, precision and accountability, working closely with our team at every stage. It allows us to champion British craftsmanship, reduce waste through smaller, more thoughtful runs, and ensure fair working conditions for the people behind each stitch.

For you, ‘Made in Britain’ represents quality you'll be able to enjoy with every wear. Knowing that your clothes are made with intention, responsibility, and pride.