Oui Clothing

Oui Clothing offers a curated collection of stylish womenswear and accessories, perfect for creating casual yet sophisticated outfits. From versatile dresses and chic tops to statement outerwear and on-trend accessories, Oui makes it easy to build a modern, wearable wardrobe. Shop the latest Oui collections at Sister Sheffield and elevate your everyday style with pieces designed for comfort, quality, and effortless fashion.

Sale 25% off

Oui Faux Leather Wrap Skirt Taupe

Regular price £175.00 £131.25 25% off
Save £43.75
Unit price
per 
Sale 25% off
Only One Left

Oui High Neck Ribbed Jumper Light Beige Melange

Regular price £145.00 £108.75 25% off
Save £36.25
Unit price
per 
Sale 35% off

Oui Houndstooth Wide Leg Trouser Black/beige

Regular price £155.00 £101.00 35% off
Save £54.00
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per 
Sale 50% off

Oui Skinny Faux Leather Leggings Chocolate

Regular price £149.00 £74.50 50% off
Save £74.50
Unit price
per 
Sale 20% off

Oui Double Breasted Short Scuba Jacket Black

Regular price £165.00 £132.00 20% off
Save £33.00
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per 
Sale 50% off
Only One Left

Oui Double Tie Front Soft Knit Cardigan Off White

Regular price £145.00 £72.50 50% off
Save £72.50
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per 
Only One Left
Sale 40% off
Only One Left

Oui Fitted Roll Neck Stripe Jumper Beige/cream

Regular price £89.00 £53.40 40% off
Save £35.60
Unit price
per 
Sale 40% off
Only One Left

Oui Satin Finish Blouse With Shirt Collar Oyster

Regular price £155.00 £93.00 40% off
Save £62.00
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per 
Sale 50% off
Only One Left

Oui Funnel Neck Stripe & Leopard Print Jumper Cream/black

Regular price £149.00 £74.50 50% off
Save £74.50
Unit price
per 
Sale 50% off
Only One Left

Oui Smart Pinstripe Matching Trouser Grey 0949

Regular price £159.00 £79.50 50% off
Save £79.50
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.