Everyday kit. Premium feel.
Built for Team Sport.
Our Primo Range is crafted for flexibility and comfort, perfect for teams or individuals who want club-level quality without customisation. The clean, modern design makes it ideal for training days, coaching, or casual wear.
Designed for Performance
Lightweight, moisture-wicking fabrics ensure breathability and freedom of movement. Every piece is designed for versatility — equally suited to pitch sessions, fitness training, or weekend wear.
Made for Your Club
Choose from a full colour palette including red, blue, black, grey, and white, designed to match your own style or team colours. No logos, no extras — just professional kit made accessible to everyone.
Official OSO Merchandise
Shop exclusive OSO apparel and accessories designed to give you the edge.
EVERYTHING YOU NEED - ALL IN ONE PLACE
We boast a vast range of high-quality, high performing sportswear which is trusted by you.
Top Notch Quality
We’re definitely not in the business of “fast fashion”, OSO clothing is carefully crafted from premium fabrics to ensure you can wear time after time and still look and feel great.
A Trusted Household Name
We have been in the game for over 30 years now and that really shows in our products. We know exactly what athletes need to perform at their best and we are here to provide that.
Fast UK Shipping
We know that nothing is worse than eagerly waiting for your order to arrive. That's why we offer super fast delivery to ensure that you have everything you need to perform at your best.
Personalisation Options
We offer a wide range of personalisation options ranging from adding your initials to your full name giving you that personal touch when on the track, field or pitch.
30-Day Return Policy
We appreciate that sometimes a new piece of activewear may not be exactly how you imagine, trust us we have been there. That's why we offer a no questions asked 30 day return policy.
Superior Customer Support
Our dedicated team are on hand to help between 09:00 to 18:00 Monday to Friday to ensure that any issues are resolved quickly and effectively.