Sebastian | Men's Regular-Fit Split-Collar Shirt
Sebastian | Men's Regular-Fit Split-Collar Shirt
Make a quiet statement with this regular-fit shirt, a split-collar design that offers a fresh twist on a classic and sits comfortably all season.
- Comfortable regular fit: A relaxed but tailored cut sits well on its own or under a blazer
- Split collar detail: The buttonless split collar gives a clean, modern silhouette
- All-season fabric: A smooth, breathable handle keeps you comfortable year round
- Smart or casual: Dress it down with jeans or up with tailored trousers and a belt
Style tip: Layer under a lightweight blazer with chinos for an easy smart casual look.
Fit and care: Regular fit, true to size. Machine wash cool and warm iron.
Shipping & Delivery
Free tracked delivery on all UK orders — no minimum spend. Orders are dispatched within 1–2 business days, and you will receive a tracking link by email as soon as your order ships. See our full Shipping Policy for delivery details.
Returns & Refunds
Changed your mind? You have 30 days from delivery to request a return. Items must be unworn, with tags attached and in their original packaging. Read our full Return & Refund Policy.
Size & Fit
True to size for most. Between sizes? We recommend sizing up. See our Size Guide for detailed measurements.