Cas Square

About Cas Square

Cas Square represents the pinnacle of formal wear craftsmanship, combining traditional tailoring techniques with modern sensibilities. Since 2015, we have been the trusted choice for professionals who understand that exceptional clothing is an investment in their success.

Our Heritage

Founded in the heart of London’s Savile Row district, Cas Square draws inspiration from centuries of British tailoring tradition. Our founders, master tailors with decades of experience, established the brand with a mission to make bespoke-quality formal wear accessible to the modern professional.

Craftsmanship Excellence

Every piece in our collection is crafted with meticulous attention to detail:

• Hand-Selected Fabrics: We source the finest materials from renowned mills
• Expert Tailoring: Our master tailors ensure perfect fit and finish
• Quality Control: Each garment undergoes rigorous quality inspection
• Timeless Design: Our pieces are designed to remain stylish for years

The Cas Square Difference

What sets us apart in the world of formal wear:

Personalized Service

Our style consultants work with each client to understand their needs, lifestyle, and preferences, ensuring every purchase is perfect for their professional requirements.

Perfect Fit Guarantee

We offer complimentary alterations to ensure every garment fits perfectly. Our tailors are trained to achieve the ideal silhouette for each body type.

Premium Materials

We exclusively use fabrics from the world’s finest mills, including Super 120s wool, Egyptian cotton, and Italian silk.

Sustainable Practices

Cas Square is committed to sustainable fashion, using eco-friendly processes and offering a garment care service to extend the life of your investment pieces.

Our Collections

Executive Collection

Our flagship line designed for C-suite executives and senior professionals. Features the finest fabrics and most sophisticated cuts.

Professional Collection

Perfect for everyday business wear, offering style and comfort for the busy professional.

Special Occasions

Formal wear for black-tie events, weddings, and other special occasions where only the finest will do.

Women’s Professional Line

Tailored specifically for professional women, featuring blazers, skirts, trousers, and dresses that command respect in any boardroom.

Services

Personal Styling

Our expert stylists provide personalized consultations to help you build a professional wardrobe that reflects your personal style and career goals.

Custom Tailoring

For clients seeking the ultimate in personalization, we offer made-to-measure and bespoke services.

Wardrobe Maintenance

Our garment care service includes cleaning, pressing, and minor repairs to keep your Cas Square pieces looking their best.

Corporate Accounts

We work with companies to provide professional attire solutions for their executives and employees.

Quality Promise

Every Cas Square garment comes with our quality guarantee. We stand behind our craftsmanship and will address any issues to ensure your complete satisfaction.

Care Instructions

To maintain the quality and longevity of your Cas Square pieces:

• Professional dry cleaning recommended
• Store on quality hangers
• Use garment bags for travel
• Regular pressing to maintain crisp appearance

Visit Our Showroom

Experience Cas Square in person at our London showroom, where you can feel the quality of our fabrics, meet with our style consultants, and enjoy the full Cas Square experience.

Address: 123 Savile Row, London W1S 3PJ
Hours: Monday-Saturday 9:00 AM - 6:00 PM
Appointments: Recommended for personalized service