Outfits made for matching
Treat him or treat yourself this winter — or with outfits for both of you, why not treat each other?
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Meet the Callum Men’s Overshirt — a timeless blend of modern design and relaxed comfort, crafted to elevate your everyday look. Perfect for layering over t-shirts or polos, this versatile overshirt transitions seamlessly from smart-casual office wear to laid-back weekends, ensuring you look sharp in any setting.
Made from premium, durable fabric, the Callum Overshirt delivers both structure and softness, giving you lasting comfort with a clean, contemporary finish. Whether worn open for a relaxed vibe or buttoned up for a polished touch, it’s a must-have staple for every modern man.
✅ Premium Fabric Quality – Strong yet soft, built for comfort and long-term wear.
✅ Versatile Layering Piece – Complements any outfit, from smart chinos to casual denim.
✅ Modern Tailored Fit – Enhances your frame while allowing unrestricted movement.
✅ Easy Care – Machine washable and designed to hold its shape and color wash after wash.
Redefine your wardrobe with the Callum Overshirt — the perfect balance of style, comfort, and versatility you can count on all year round.
All of the products that we offer on our website have been designed in from our design studio in the UK
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.
Over 30,000 Happy customers
Treat him or treat yourself this winter — or with outfits for both of you, why not treat each other?
this season is all about mixing warmth with style — pairing fitted pieces with cosy outer layers, Check out our latest collection of winter items
Crafted with the highest standards in mind, every Cali piece represents our commitment to quality. Our clothes are designed to stand the test of time.