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Sale Dresses

Shop a wide range of stylish dresses in our Sale department. From casual to evening wear, find amazing deals on dresses for any occasion.

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Sale 53% off

Oui Tiered Denim Dress With Balloon Sleeve Light Blue

£179.00 £85.00 53% off
Save £94.00
Sale 50% off
Only One Left

Doris Streich Floral Spot Print V Neck Dress Black/white

£155.00 £77.50 50% off
Save £77.50
Sale 50% off

Silk95 Namibia V Neck Tiered Silk Dress Cobalt

£429.00 £214.00 50% off
Save £215.00
Sale 30% off

Silk95 Ananda Tie Waist Tiered Silk Short Wrap Dress Burnt Orange

£369.00 £258.00 30% off
Save £111.00
Sale 30% off

Silk95 Ananda Tie Waist Tiered Silk Short Wrap Dress Bright Green

£369.00 £258.00 30% off
Save £111.00
Sale 50% off
Only One Left

Monari Drawstring Sweater Dress With Diamonte Detail Dusty Blue

£139.00 £69.00 50% off
Save £70.00
Sale 50% off

Dea Kudibal Seraphina Keyhole Button Neck Floral Tiered Silk Dress Freesia Canary

£419.00 £209.00 50% off
Save £210.00
Sale 50% off
Only One Left

Milano Italy Petal Print Pleat Back Midi Dress Multi/Pink

£169.00 £84.00 50% off
Save £85.00
Sale 50% off

Mos Mosh Rylee Botanic Blown Floral Print Belted Shirt Dress Ecru Multi

£245.00 £122.00 50% off
Save £123.00
Sale 75% off
Only One Left

Simclan Scoop Neck Dress With Double Layer Hem Red

£139.00 £35.00 75% off
Save £104.00
Sale 50% off
Only One Left

Oui Ruched Tie Side Tiered Dress Orange

£169.00 £84.00 50% off
Save £85.00
Sale 50% off
Only One Left

Milano Italy Cotton Stretch Loose Shirt Dress Navy

£149.00 £74.00 50% off
Save £75.00
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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.