Casual

Explore our Casual Trousers collection, perfect for loungewear and day-to-day wear. From knitted sets by Amazing Woman to joggers, cargos, and light summer trousers by Robell, Vetono, Red Button and more!

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Luisa Cerano Cropped Cord Trousers With Double Waistband Chocolate

Regular price £250.00 £125.00 50% off
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Luisa Cerano Wide Leg Side Stripe Trouser With Side Split Deep Black

Regular price £315.00 £157.50 50% off
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Red Button Tessy Velvet Pull On Jogger Black 28L

Regular price £69.99 £62.99 10% off
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Marc Cain Sport Washington Wide Leg Side Stripe Trouser Khaki

Regular price £229.00 £114.50 50% off
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Red Button Colette Wide Leg Pull On Trouser With Side Stripe Grey Melange (Longer)

Regular price £75.00 £67.50 10% off
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Coster Copenhagen Wide Leg Soft Stretch Joggers Grey Melange

Regular price £59.00 £29.50 50% off
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Coster Copenhagen Wide Leg Soft Stretch Joggers Black

Regular price £59.00 £29.50 50% off
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Alice Collins Poppy Side Stripe Pull On Wide Leg Knit Trousers Taupe/cream

Regular price £79.00 £39.50 50% off
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Alice Collins Poppy Side Stripe Pull On Wide Leg Knit Trousers Cream/grey

Regular price £79.00 £39.50 50% off
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Marc Cain Rieti Pull On Vegan Leather Trim Cargo Trouser Black 900

Regular price £295.00 £147.00 50% 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.