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Midi Dresses

Looking for the perfect midi dress? Sister Online offers a stylish selection of women's midi dresses for everyday wear, work and special occasions. With hemlines falling between the knee and ankle, midi dresses are a versatile choice for every season. From printed dresses and relaxed styles to sophisticated designs for events and evenings out, find a look to suit your wardrobe.

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Bariloche Trudy V Neck Belted Pleat Skirt Dress Orange

£125.00 £62.50 50% off
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Luisa Cerano Blown Floral Print Tie Wrap Dress Black/ecru

£450.00 £225.00 50% off
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Luisa Cerano Printed Cotton 3/4 Sleeve Long Dress Black/ecru

£379.00 £189.50 50% off
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Marble Fashions Leaf Print Sleeveless Jersey Dress Pink/green

£85.00 £42.50 50% off
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Fee G Aurora Cutwork Trim Tiered V Front & Back Dress Cornflower Blue

£225.00 £110.00 51% off
Save £115.00
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Allison Fashion V Neck Tiered Short Sleeve Dress Fuchsia

£189.00 £94.50 50% off
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Kevan Jon Sian Ruched Bardot Fishtail Fitted Drape Dress Navy

£310.00 £155.00 50% off
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Kevan Jon Sian Ruched Bardot Fishtail Fitted Drape Dress Cobalt

£310.00 £155.00 50% off
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Kevan Jon Petra Halter Neck Pleat Knee Asymmetric Hem Satin Dress Fuchsia

£329.00 £164.50 50% off
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Kevan Jon Krystal Ruched One Shoulder Fitted Dress Cornflower Blue

£315.00 £157.50 50% off
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Kevan Jon Coxon Bardot Ruched Pleat Back Fitted Knee Dress Lilac

£299.00 £149.50 50% off
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Y London Flower Print Wrap Viscose Midi Dress Black Cream

£89.00 £44.00 51% off
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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.