Welcome to Sister

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Hats

Complete your look with our curated selection of hats, beanies, and caps. Crafted with high-quality materials and timeless designs, our headwear delivers all-day comfort and effortless style—perfect for streetwear, outdoor adventures, or casual everyday outfits.

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Reevo Ribbed Beanie Hat With Cable Trim And Pompom Black

£25.00
Only One Left

Zelly Diamonte Twist Headband Pink

£9.99
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Zelly Bobble Hat With Star Pin Grey

£25.00
Sale 51% off
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Bobbl Knit Hat With Pom Pom Navy/Turquoise

£72.99 £36.00 51% off
Save £36.99
Sale 50% off

Sister PAC Knitted Woolly Hat And Snood Light Blue

£49.99 £25.00 50% off
Save £24.99
Sale 50% off
Clearance
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Miss Shorthair Wooly Pom Pom Hat Light Grey

£35.00 £17.50 50% off
Save £17.50
Sale 50% off
Clearance
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Whiteley Fischer Trilby Hat With Buckle Brown

£89.00 £44.50 50% off
Save £44.50
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Part Two Fatanas Denim Baseball Cap

£39.95
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Beachwalk Ready Kiera Straw Beach Hat With Ribbon & Metal Detail Navy

£45.00
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Beachwalk Ready Bow And Pearl Straw Beach Hat Grey

£45.00
Only One Left

Sister ME Straw Hat With Ribbon Bow Cream

£20.00

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.