The fabric is stretchy and will allow for some flexibility in sizing. In between sizes? We recommend sizing down for a more snug fit or sizing up for a more casual fit.

Alie is 5ft6 and is a UK 8. Alie has a 32DD bust. She wears a size S in tops, bottoms, and dresses.

Mady is 5ft9 and is a UK 16. Mady has a 34GG bust. She wears a size XL.

Click on the ‘Sizing Chart’ next to the product photo above to view our Size Chart.

Fabric Composition: ‘ITY’ (Interlock Twist Yarn) 60% Recycled Polyester, 35% Polyester, 5% Elastane.

The ITY fabric is made from post-consumer recycled bottles to create the polyester fibres. The 60% recycled polyester is certified by Global Recycle Standard (GRS). We source this Recycled ITY fabric from a mill in the UK, reducing the carbon footprint of our product significantly due to a localised supply chain.

Recycled Content:
We are increasing our fabric's recycled content from 60% to 95%. This has taken us time as there is a lot of testing involved to ensure the increased % of recycled fibres does not compromise the stability and quality of the final product. While transitioning, we will use our remaining 60% recycled fabric for current stock and switch to the 95% recycled fabric for restocks. During this period, some items will be made with 60% recycled fabric and others with 95% until the transition is complete.

Key Features:
* Shape-wear Fit: Our double-layered technique, combined with this material, delivers a performance quality that ensures a smooth, sculpting fit similar to shape-wear garments.
* Low Maintenance: This fabric retains its stretch and resilience wash after wash, and resists creasing, eliminating the need for ironing.
* Fast Drying: Simply hang to dry, reducing the reliance on machine drying.
* Travel Friendly: ITY provides a soft hand feel and a tightly woven finish, perfect for durable wear and travel.
* Durable and long-lasting: This fabric is designed to be worn repeatedly, helping reduce waste and the need for frequent replacements.

To other destinations (excluding the US) taxes and duties are included in the product prices.

Free shipping thresholds are available. See our Shipping Services for more information.

Return your items within 30 days of receiving them for a refund. Our returns process is made easy with our returns portal.

The Harper Halter Dress is made ethically by our expert sewing machinists, who are passionate about creating high quality clothing that will last.

People - the garment is sewn ethically in London, UK, and made by expert sewing machinists, paid above a living wage. AYM is a member of the Brighton Living Wage Organisation, which raises awareness of the importance of paying a living wage.

Packaging - All paper and card packaging, including boxes, swing tags, and box inserts, are produced using FSC® responsible paper and card. They can be biodegraded or recycled after use. The garment bags are used to protect the garment to ensure it does not get damaged in storage and transit. These bags are made using a D2W biodegradable material.

Fabric - recycled composition fabric. Certified Global Recycle Standard Fabric.

To learn more about what we are doing to be more sustainable, visit our 'Sustainability' page.

On the Harper Halter Dress we have chosen the following fabric because it best suits the fit and durability requirements of this style.

Fabric Composition: ‘ITY’ (Interlock Twist Yarn) 60% Recycled Polyester, 35% Polyester, 5% Elastane.

The ITY fabric is made from post-consumer recycled bottles to create the polyester fibres. The 60% recycled polyester is certified by Global Recycle Standard (GRS). We source this Recycled ITY fabric from a mill in the UK, reducing the carbon footprint of our product significantly due to a localised supply chain.

Recycled Content:
We are increasing our fabric's recycled content from 60% to 95%. This has taken us time as there is a lot of testing involved to ensure the increased % of recycled fibres does not compromise the stability and quality of the final product. While transitioning, we will use our remaining 60% recycled fabric for current stock and switch to the 95% recycled fabric for restocks. During this period, some items will be made with 60% recycled fabric and others with 95% until the transition is complete.

Key Features:
* Shape-wear Fit: Our double-layered technique, combined with this material, delivers a performance quality that ensures a smooth, sculpting fit similar to shape-wear garments.
* Low Maintenance: This fabric retains its stretch and resilience wash after wash, and resists creasing, eliminating the need for ironing.
* Fast Drying: Simply hang to dry, reducing the reliance on machine drying.
* Travel Friendly: ITY provides a soft hand feel and a tightly woven finish, perfect for durable wear and travel.
* Durable and long-lasting: This fabric is designed to be worn repeatedly, helping reduce waste and the need for frequent replacements.