Cass Dress in Black

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Size: XS
Color: Black
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FINAL SALE no returns or exchanges 

She's back! Originally launched in 2019, the Cass Dress is our all-time most popular item. Made of an incredibly luxurious black cupro, the Cass Dress is a bias-cut, trapeze style swing dress. Adjustable spaghetti tie straps allow the wearer to adjust the fit. Finishes below the knee. 

Styling the Cass dress is a breeze. Wear it layered over the Barry and under a jacket for winter. During summer, wear it solo. Dress it up with heels and jewelry for a wedding guest look or slip on sneakers and a trucker jacket for a casual vibe. The options are endless! Check out this blog post here for more styling ideas. 

Materials and Care

The Cass Dress in black is made of 100% cupro. Cupro is often referred to as vegan silk as it feels just like silk but is made out of the leftovers of the cotton plant. 

Recommended Care: Hand or machine wash cold with similar colors, hang to dry, iron low temperature. 

Size and Fit

The Cass dress has an extremely flexible fit. Use your bust measurement to determine your best fit. 

Unsure of your size? Click our size chart (above the add to cart button) complete with our garment measurements and body size chart

Model Victoria is 5’6”, has a 51" bust, 44" waist and 46" hip and is wearing a size 2X to accommodate her bust measurement. 

If you're still unsure, contact us at or message our chat with your bust, waist and hip measurements or any specific questions you may have. We're here to help.

Shipping and Returns

We accept returns within 14 days of receipt for exchange or refund in the form of original payment. Returns should be unworn and free from stains, animal hair, etc. We make returns super-easy, simply enter your order number and zip code here to get started. Items marked SALE or sold for 30% less than their original price are eligible for exchange or store credit. Items marked FINAL SALE are ineligible for exchange or return.

If you have any other return questions please email with your order number. 

US customers will receive a prepaid shipping label. International customers will pay the cost of shipping. 

Please allow 14-21 business days to fully process your return.


Ethically made in India. Our garment manufacturer for this product is a women & worker owned, world fair-trade certified organization based in India. The organization pays their workers fair, living wages with safe working conditions for all employees.

Our fabric distributor adheres to all of South Korea's minimum wage labor and overtime employee laws for all employees and their fabric partners; Our fabric distributor and their fabric partners adhere to the UN Convention on the Rights of Child and national/local law on the employment of children.