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‘SISTER10’ at checkout for 10% off your 1st order (excl. sale items)

Formal Jackets

Elevate your look with our collection of formal jackets. Discover blazers and tailored styles from brands like Bariloche, Luisa Cerano, and Joseph Ribkoff.

Sale 20% off
Only One Left

Bariloche Circon Smart Two Button Velvet Jacket Black

Regular price £235.00 £188.00
Save £47.00
Unit price
per 
Sale 50% off
Only One Left

Riani Herringbone Blazer Beige/Navy

Regular price £455.00 £227.00
Save £228.00
Unit price
per 
Sale 50% off
Only One Left

Riani Smart Blazer With 2 Front Pockets Deep Blue

Regular price £425.00 £212.50
Save £212.50
Unit price
per 
Sale 51% off

Y London Fitted Gold Button Blazer Forest Green

Regular price £99.00 £49.00
Save £50.00
Unit price
per 
Sale 20% off
Only One Left

Oakwood Meg Leather Single Button Jacket Brown

Regular price £299.00 £239.00
Save £60.00
Unit price
per 
Sale 35% off
Clearance
Only One Left

Rosemunde Single Button Jacket Burgundy

Regular price £169.00 £110.00
Save £59.00
Unit price
per 
Sale 47% off
Clearance
Only One Left

Rosemunde Single Button Jacket Black

Regular price £169.00 £90.00
Save £79.00
Unit price
per 
Sale 68% off
Clearance

Marciano Lace Top Black

Regular price £109.00 £35.00
Save £74.00
Unit price
per 
Sale 70% off
Clearance
Only One Left

Riani Check Blazer Bronze Check

Regular price £489.00 £146.70
Save £342.30
Unit price
per 
Sale 50% off

Bariloche Brillo Boucle Tweed Collarless Jacket With Raw Edge Red

Regular price £239.00 £119.50
Save £119.50
Unit price
per 

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.