Rosamund Midi Dress | Antonia Sinclair

BUNDLE & SAVE UP TO 25%

Rosamund Midi Dress

Rosamund Midi Dress

Rosamund Midi Dress

Rosamund Midi Dress

Rosamund Midi Dress

Rosamund Midi Dress

Rosamund Midi Dress

Rosamund Midi Dress

Rosamund Midi Dress

Rosamund Midi Dress

$69.95

Free shipping across the US

Easy 30 day returns

Secure checkout & protected payments

Fit

Small Large

[{"id":60017279959374,"title":"XS","option1":"XS","option2":null,"option3":null,"sku":"DWOD3-CK138001","requires_shipping":true,"taxable":true,"featured_image":{"id":73204792197454,"product_id":15907911205198,"position":1,"created_at":"2026-07-02T05:20:41-05:00","updated_at":"2026-07-07T17:57:38-05:00","alt":null,"width":800,"height":800,"src":"\/\/antoniasinclair.com\/cdn\/shop\/files\/2024-Lente-Zomer-Dames-Nieuwe-Casual-Print-Lange-Jurk-V-Hals-Met-Ruche-Rand-Jurk-Vakantie_2ea4e4eb-0aa4-49d4-978c-2eb4fe87be1c_1.webp?v=1783465058","variant_ids":[60017279959374,60017279992142,60017280024910,60017280057678,60017280090446,60017280123214]},"available":true,"name":"Rosamund Midi Dress - XS","public_title":"XS","options":["XS"],"price":6995,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":72650832970062,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/antoniasinclair.com\/cdn\/shop\/files\/2024-Lente-Zomer-Dames-Nieuwe-Casual-Print-Lange-Jurk-V-Hals-Met-Ruche-Rand-Jurk-Vakantie_2ea4e4eb-0aa4-49d4-978c-2eb4fe87be1c_1.webp?v=1783465058"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":60017279992142,"title":"S","option1":"S","option2":null,"option3":null,"sku":"DWOD3-CK138002","requires_shipping":true,"taxable":true,"featured_image":{"id":73204792197454,"product_id":15907911205198,"position":1,"created_at":"2026-07-02T05:20:41-05:00","updated_at":"2026-07-07T17:57:38-05:00","alt":null,"width":800,"height":800,"src":"\/\/antoniasinclair.com\/cdn\/shop\/files\/2024-Lente-Zomer-Dames-Nieuwe-Casual-Print-Lange-Jurk-V-Hals-Met-Ruche-Rand-Jurk-Vakantie_2ea4e4eb-0aa4-49d4-978c-2eb4fe87be1c_1.webp?v=1783465058","variant_ids":[60017279959374,60017279992142,60017280024910,60017280057678,60017280090446,60017280123214]},"available":true,"name":"Rosamund Midi Dress - S","public_title":"S","options":["S"],"price":6995,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":72650832970062,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/antoniasinclair.com\/cdn\/shop\/files\/2024-Lente-Zomer-Dames-Nieuwe-Casual-Print-Lange-Jurk-V-Hals-Met-Ruche-Rand-Jurk-Vakantie_2ea4e4eb-0aa4-49d4-978c-2eb4fe87be1c_1.webp?v=1783465058"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":60017280024910,"title":"M","option1":"M","option2":null,"option3":null,"sku":"DWOD3-CK138003","requires_shipping":true,"taxable":true,"featured_image":{"id":73204792197454,"product_id":15907911205198,"position":1,"created_at":"2026-07-02T05:20:41-05:00","updated_at":"2026-07-07T17:57:38-05:00","alt":null,"width":800,"height":800,"src":"\/\/antoniasinclair.com\/cdn\/shop\/files\/2024-Lente-Zomer-Dames-Nieuwe-Casual-Print-Lange-Jurk-V-Hals-Met-Ruche-Rand-Jurk-Vakantie_2ea4e4eb-0aa4-49d4-978c-2eb4fe87be1c_1.webp?v=1783465058","variant_ids":[60017279959374,60017279992142,60017280024910,60017280057678,60017280090446,60017280123214]},"available":true,"name":"Rosamund Midi Dress - M","public_title":"M","options":["M"],"price":6995,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":72650832970062,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/antoniasinclair.com\/cdn\/shop\/files\/2024-Lente-Zomer-Dames-Nieuwe-Casual-Print-Lange-Jurk-V-Hals-Met-Ruche-Rand-Jurk-Vakantie_2ea4e4eb-0aa4-49d4-978c-2eb4fe87be1c_1.webp?v=1783465058"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":60017280057678,"title":"L","option1":"L","option2":null,"option3":null,"sku":"DWOD3-CK138004","requires_shipping":true,"taxable":true,"featured_image":{"id":73204792197454,"product_id":15907911205198,"position":1,"created_at":"2026-07-02T05:20:41-05:00","updated_at":"2026-07-07T17:57:38-05:00","alt":null,"width":800,"height":800,"src":"\/\/antoniasinclair.com\/cdn\/shop\/files\/2024-Lente-Zomer-Dames-Nieuwe-Casual-Print-Lange-Jurk-V-Hals-Met-Ruche-Rand-Jurk-Vakantie_2ea4e4eb-0aa4-49d4-978c-2eb4fe87be1c_1.webp?v=1783465058","variant_ids":[60017279959374,60017279992142,60017280024910,60017280057678,60017280090446,60017280123214]},"available":true,"name":"Rosamund Midi Dress - L","public_title":"L","options":["L"],"price":6995,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":72650832970062,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/antoniasinclair.com\/cdn\/shop\/files\/2024-Lente-Zomer-Dames-Nieuwe-Casual-Print-Lange-Jurk-V-Hals-Met-Ruche-Rand-Jurk-Vakantie_2ea4e4eb-0aa4-49d4-978c-2eb4fe87be1c_1.webp?v=1783465058"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":60017280090446,"title":"XL","option1":"XL","option2":null,"option3":null,"sku":"DWOD3-CK138005","requires_shipping":true,"taxable":true,"featured_image":{"id":73204792197454,"product_id":15907911205198,"position":1,"created_at":"2026-07-02T05:20:41-05:00","updated_at":"2026-07-07T17:57:38-05:00","alt":null,"width":800,"height":800,"src":"\/\/antoniasinclair.com\/cdn\/shop\/files\/2024-Lente-Zomer-Dames-Nieuwe-Casual-Print-Lange-Jurk-V-Hals-Met-Ruche-Rand-Jurk-Vakantie_2ea4e4eb-0aa4-49d4-978c-2eb4fe87be1c_1.webp?v=1783465058","variant_ids":[60017279959374,60017279992142,60017280024910,60017280057678,60017280090446,60017280123214]},"available":true,"name":"Rosamund Midi Dress - XL","public_title":"XL","options":["XL"],"price":6995,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":72650832970062,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/antoniasinclair.com\/cdn\/shop\/files\/2024-Lente-Zomer-Dames-Nieuwe-Casual-Print-Lange-Jurk-V-Hals-Met-Ruche-Rand-Jurk-Vakantie_2ea4e4eb-0aa4-49d4-978c-2eb4fe87be1c_1.webp?v=1783465058"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":60017280123214,"title":"2XL","option1":"2XL","option2":null,"option3":null,"sku":"DWOD3-CK138006","requires_shipping":true,"taxable":true,"featured_image":{"id":73204792197454,"product_id":15907911205198,"position":1,"created_at":"2026-07-02T05:20:41-05:00","updated_at":"2026-07-07T17:57:38-05:00","alt":null,"width":800,"height":800,"src":"\/\/antoniasinclair.com\/cdn\/shop\/files\/2024-Lente-Zomer-Dames-Nieuwe-Casual-Print-Lange-Jurk-V-Hals-Met-Ruche-Rand-Jurk-Vakantie_2ea4e4eb-0aa4-49d4-978c-2eb4fe87be1c_1.webp?v=1783465058","variant_ids":[60017279959374,60017279992142,60017280024910,60017280057678,60017280090446,60017280123214]},"available":true,"name":"Rosamund Midi Dress - 2XL","public_title":"2XL","options":["2XL"],"price":6995,"weight":0,"compare_at_price":null,"inventory_management":null,"barcode":null,"featured_media":{"alt":null,"id":72650832970062,"position":1,"preview_image":{"aspect_ratio":1.0,"height":800,"width":800,"src":"\/\/antoniasinclair.com\/cdn\/shop\/files\/2024-Lente-Zomer-Dames-Nieuwe-Casual-Print-Lange-Jurk-V-Hals-Met-Ruche-Rand-Jurk-Vakantie_2ea4e4eb-0aa4-49d4-978c-2eb4fe87be1c_1.webp?v=1783465058"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

Autumn offer — bundle & save

2 items10% OFF

3 items15% OFF

4 items20% OFF

Best value5 items25% OFF

Discount is applied automatically in your cart.

Embrace easy elegance with Rosamund, a midi dress that balances relaxed shaping with refined detailing. Cut for natural movement, it drapes rather than clings, creating an effortless sense of ease.

Whether the plan is daytime or evening, it adapts with nothing more than a change of shoes.

What You’ll Love About Rosamund

Breathable, all-day comfort: Keeps you cool from morning through evening
A versatile finish: Dresses up or down with a change of shoes
A considered everyday silhouette: Designed to flatter without demanding attention

Specifications:

Style: Midi Dress
Fit: Runs true to size through the body
Length: Midi length
Sizes: XS, S, M, L, XL, 2XL

Shop TODAY ONLY with our exclusive discount while supplies last.

You may also like

Recently viewed

READY FOR coffee?

Elowen Two-Piece

Wynne Two-Piece

Bramble Two-Piece

Amara Two-Piece

View all
11 products

The Fall Collection

Linen, florals, and easy silhouettes — chosen for harbour evenings and warm afternoons. Seasonal prices end with the season.

Bundle & Save up to 25%

Two pieces save you 10%. Five save you 25%. Applied automatically at checkout — no code needed.

BUILD YOUR BUNDLE

From Antonia's Desk

Chosen to Be Kept. Every piece in our collection is selected with one question in mind: will she want to keep it? Timeless cuts, easy fabrics, dresses made to be worn again and again