Men's Shirts

OD's Designer Clothing, family-run since 1992, is an authorised UK designer menswear stockist (Reviews.io 4.6 / 2,388). Every piece in this collection is sourced by Mike and Jo and quality-checked by Les and Helen at our store at 44 Barrow Street, St Helens, WA10 1RY. Call 01744 730985 for actual measurements from the physical garment in stock before you order. For deeper detail, read our OD’s Buying Guide. Free same-day click and collect. UK next-day delivery via DPD (Saturday and Sunday available). Klarna and Clearpay accepted.

Which brands do OD's stock for men's designer shirts?

The shirts collection includes Paul Smith, BOSS (Black, Orange and Green), Belier, Belstaff and Pal Zileri. Paul Smith is a standout for those who want shirts with personality — bold prints, stripe combinations and unexpected colour. BOSS delivers consistent smart-casual and formal options, while Pal Zileri brings Italian tailoring precision to the range.

What's the difference between a casual shirt and a formal shirt?

Formal shirts are typically constructed from poplin or twill cotton, cut slim, with a structured collar designed for a tie or suit — BOSS and Pal Zileri do this well. Casual shirts are cut with more ease, often in softer fabrics like Oxford cloth or brushed cotton, with less structured collars and more relaxed proportions. Many of Paul Smith's shirts occupy the smart-casual middle ground, dressed up or down depending on what they're paired with.

What sizes are available in men's designer shirts?

Shirts at OD's are available in standard S–XL sizing and extend to 5XL in selected styles. The availability of premium brand shirts in larger sizes is a genuine point of difference — sizes 3XL–5XL can be hard to source from other designer retailers.

How should I care for a designer shirt?

Most cotton shirts can be machine washed at 30–40°C on a normal cycle. Remove promptly and shake out to reduce creasing. Iron on a medium-to-high heat while slightly damp for the best result. Non-iron or easy-care shirts can generally be tumble dried on a low heat. Check the care label on each garment — some woven shirts, particularly those with special finishes, are dry-clean only.

What brands of men's shirts does OD’s stock?

OD’s carries BOSS Black, Belier, Paul Smith, Belstaff, Les Deux and more across 70 men's shirts. Popular picks include Men's Belier White Slate Woven Pocket T-Shirt (£14.00) and Men's Belstaff White Pitch Short Sleeve Shirt (£32.50). All sourced direct from the brands as an authorised UK stockist, family-run since 1992.

What types of men's shirts are available?

The range covers shirts, overshirts, t shirts, polo shirts. Casual, formal and overshirts from BOSS, Belier, Paul Smith, Belstaff, Les Deux and Gran Sasso. Filter by brand, size and colour on the collection page, or call Helen on 01744 730985 for help choosing from physical stock at our St Helens store.

How fast is delivery and can I collect in store?

Free same-day click and collect from 44 Barrow Street, St Helens, WA10 1RY. UK next-day delivery via DPD (Saturday and Sunday available). Klarna and Clearpay accepted. Reviews.io rated 4.6 / 2,388.