10% off first order: SISTER10
Get inspired by our lookbook

Trench Coats

Discover lightweight, shower-proof trench coats, perfect for outdoor wear and dog walking. Featuring premium designs from Ilse Jacobsen.

Riani Quilted Techno Trench Style Coat Black

Regular price £429.00 £214.50
Unit price
per 

Lebek Check Short Trench Coat Pink/White

Regular price £149.00 £40.00
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per 

Rino & Pelle Fermin Collarless Long Rain Mac Beige

Regular price £135.00 £40.00
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per 

Scotch & Soda Long Hooded Mac With Floral Lining Black

Regular price £225.00 £101.25
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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.