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Midi Dresses

Discover our collection of midi dresses, perfect for any occasion. From cosy winter styles that pair with boots, to bright and patterned summer dresses, find the ideal silhouette for day or evening wear.

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Sale 50% off

Pink Lemons Mona Lisa Square Neck Smock Chest Bell Sleeve Tiered Dress Blue/white

£105.00 £52.00 50% off
Save £53.00
Sale 50% off
Only One Left

Pomodoro Halter Neck Long Tiered Dress With Lurex Dots Coral

£135.00 £67.50 50% off
Save £67.50
Sale 41% off

Hatley Sierra Off Centre Stripe Fitted Midi Dress Side Split Seaside Stripes

£85.00 £50.49 41% off
Save £34.51
Sale 23% off
Only One Left

K Design Sleeveless Ruffle V Neck Leopard Print Dress Brown/ecru

£109.00 £84.15 23% off
Save £24.85
Sale 50% off
Only One Left

Primrose Park Maggie V Neck Tie Back Contrast Leaf Print Dress Green/pink

£210.00 £105.00 50% off
Save £105.00
Sale 19% off
Only One Left

Hope And Ivy Ciara Blouson Pencil Dress With Embellishment Navy

£135.00 £109.00 19% off
Save £26.00
Sale 19% off
Only One Left

Hope And Ivy Ashia Floral Tie Side Wrap Dress With Tiered Hem Navy/pink

£89.00 £72.00 19% off
Save £17.00
Sale 50% off

Charlotte Sparre Peggy Painted Print Pleat Silk Belted Shirt Dress Pink Mix

£469.00 £235.00 50% off
Save £234.00

Silk95 Shangri La Sleeveless Tie Waist Long Silk Dress Fountain Blue

£325.00
Only One Left

Alquema Long Estrella Sleeveless Crinkle Pleat Ombre Dress Aqua/royal Blue

£239.00
Sale 56% off
Only One Left

Neon Star Long Sleeve Wrap Kiss Print Long Dress Mint/Pink

£135.00 £60.00 56% off
Save £75.00
Sale 50% off
Only One Left

Sirens Imelda Empire Seam Ditsy Floral Print Tiered Dress Navy Multi

£239.00 £119.00 50% off
Save £120.00
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Our Purpose

At Sister, our purpose is simple: to make fashion personal. We believe shopping should feel inspiring, not overwhelming, and our boutique offers a place where you can build your whole wardrobe without needing to go anywhere else. Every piece we stock is chosen to bring joy, confidence, and practicality into our customers’ everyday lives.

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Exclusive Pieces

Every piece is selected for individuality and quality.

Trusted for Generations

35 years in business, customer returning for 30+ years.

Personal Touch

Styling advice, honest fit guidance & over the phone support.