Welcome to Sister

Subscribe for 10% off your first purchase and receive updates on new season pieces, special events and exclusive perks.

Straight Leg Trousers

Discover our straight leg trousers, perfect for work or smart occasions. From structured button-up styles to pull-on jersey fits and sleek leather options by Robell, Marc Cain, Vilagallo, Bariloche, and Marella Emme.

Clear filters
Only One Left

Red Button Kate Straight Leg Denim Jean Mid Denim

£69.99
Sale 50% off
Only One Left

Luisa Cerano Straight Leg Jean Off White 103

£269.00 £133.16 50% off
Save £135.84
Sale 51% off

Mos Mosh Stella Straight Leg High Waist Jean Lime Yellow

£135.00 £66.00 51% off
Save £69.00
Sale 50% off
Only One Left

Oui High Waist Straight Leg Denim Jean Denim Wash

£139.00 £69.50 50% off
Save £69.50

Mac High Waist Carrot Shaped Boyfriend Jean White Denim D010 28L

£110.00

Mac Dream Slim Straight Leg Denim Jean Basic Blue D859 30L

£125.00
Sale 50% off
Only One Left

Marc Cain Tapered Jean With Raw Edge On Waist Light Denim

£175.00 £87.00 50% off
Save £88.00
Sale 50% off
Only One Left

Luisa Cerano Jersey Gabardine Easy Leg Trouser Green

£285.00 £142.50 50% off
Save £142.50
Only One Left

Simclan Pull On Poplin Cropped Stretch Trouser White

£115.00

Simclan Pull On Poplin Cropped Stretch Trouser Charcoal 329

£115.00
Only One Left

Simclan Pull On Poplin Cropped Stretch Trouser Beige 141

£115.00
Sale 51% off

Riani Smart Seamed Trouser With Zip Pockets Fuchsia

£319.00 £155.00 51% off
Save £164.00
Load more

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.

Learn more

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.