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

Loungewear

Shop our gorgeous loungewear collection, including jumpers, joggers, cashmere cardigans, knitted trousers, matching sets, and slippers for ultimate comfort and style.

Sahara High Neck Stripe Knit Jumper Grey/blue

Regular price £169.00 £84.00
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Oui Pocket Front Jumper With Rib Trim Light Beige

Regular price £139.00 £69.00
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Milano Italy Centre Seam Elastic Waist Jersey Trouser Sand

Regular price £115.00 £57.00
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Pinko A Line Leather Sleeve Jumper Grey

Regular price £179.00 £44.00
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Simclan Oversize Fleece Zip Down Jacket Oyster

Regular price £155.00 £77.50
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Simclan Oversize Fleece Zip Down Jacket Mauve

Regular price £155.00 £77.50
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Simclan Fitted Zip Hooded Fleece Jacket Mauve

Regular price £135.00 £67.50
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Simclan Fitted Zip Hooded Fleece Jacket Lilac

Regular price £135.00 £67.50
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Simclan Cowl Neck 3/4 Sleeve Fleece Jumper Mauve

Regular price £129.00 £64.50
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Simclan Cowl Neck 3/4 Sleeve Fleece Jumper Lilac

Regular price £129.00 £64.50
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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.