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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

Aspiga Victoria A V Neck Tiered Hem Needlecord Long Dress Atlantic Blue

£279.00 £139.50 50% off
Save £139.50
Sale 50% off

Aspiga Trinity Button Down Baby Cord Gathered Waist Dress Navy

£189.00 £94.50 50% off
Save £94.50
Sale 50% off

Pomodoro Spot Leaf Print Midi Jersey Dress Black/ecru

£89.00 £44.50 50% off
Save £44.50
Sale 50% off

Pomodoro Floral Print Tie Side V Neck Wrap Dress Emerald/black

£120.00 £60.00 50% off
Save £60.00
Sale 50% off

Part Two Shelby Belted Leaf Print Midi Shirt Dress Black/ivory

£99.99 £49.99 50% off
Save £50.00
Sale 50% off
Only One Left

Moliin Nicole Midi Ikat Print Button Down Belted Dress Black/green

£199.00 £99.00 50% off
Save £100.00
Sale 50% off

Moliin Nicole Midi Ikat Print Button Down Belted Dress Black/pink

£199.00 £99.00 50% off
Save £100.00
Sale 50% off

Repeat Cashmere Button Roll Neck Knit Midi Dress Black

£235.00 £117.00 50% off
Save £118.00
Sale 50% off

Primrose Park Opal V Neck Button Down Blown Floral Print Dress Purple/pink

£350.00 £175.00 50% off
Save £175.00
Sale 50% off

Primrose Park Opal V Neck Button Down Blown Floral Print Dress Brown/cream

£350.00 £175.00 50% off
Save £175.00
Sale 50% off

Luisa Cerano Round Neck Retro Print Flute Sleeve Dress Purple/camel

£499.00 £249.00 50% off
Save £250.00
Sale 50% off
Only One Left

Luisa Cerano Blown Up Floral Loose Bodied A Line Dress Purple/ivory

£379.00 £189.00 50% off
Save £190.00
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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.