Men's On Running Tracksuits & Sets

OD's Designer Clothing — family-run since 1992 and an authorised UK On Running stockist since 2019 (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 On Running Brand Guide. Free same-day click and collect. UK delivery options are on our delivery page. Klarna and Clearpay accepted.

Is On Cloud the same as On Running?

Yes — they are the same Swiss brand. The company is called On, usually written On Running, and the name "On Cloud" comes from its CloudTec® cushioning and the Cloud trainer range. So an On Cloud tracksuit and an On Running tracksuit are the same thing — both are in this collection. The brand labels its apparel On Running, which is how it appears on the garment itself.

Are these genuine On Running tracksuit sets?

Yes. OD's Designer Clothing is an authorised On Running stockist. Every set is sourced directly from On Running UK — not grey-market or parallel import.

Are On Running tracksuit sets worth it?

On Running sets are built with performance fabrics — recycled polyester with moisture management or cotton-polyester blends depending on the style. They hold shape well after washing and the matched sets eliminate guesswork when putting together a training outfit. If you train regularly or want a versatile set that works from the gym to daily wear, they represent strong value.

How do On Running tracksuit sets fit?

On Running sets fit true to size with a relaxed-athletic cut — enough room to move freely, but not oversized. Jackets and hoodies pair with matching pants cut for the same size, so a medium top pairs with medium bottoms. If you're between sizes and prefer a fitted silhouette, size down. Check the product page for chest and waist measurements.

How do I wash an On Running tracksuit set?

Machine wash at 30°C on a gentle cycle. Avoid fabric softener on performance pieces — it degrades moisture-wicking properties. Hang to dry rather than tumble dry to preserve the fabric and shape. Turn inside out before washing to protect any printed details.

Is OD's an authorised On Running stockist?

Yes — OD's Designer Clothing is an authorised UK On Running retailer. Every product sourced direct from On Running UK (not parallel import). Quality-checked in store at 44 Barrow Street, St Helens, WA10 1RY for try-on and same-day click & collect.

How does On Running sizing run?

On Running clothing fits true to size with a relaxed-athletic cut. Trainer fit varies by model — check the fit note on the product page, or call 01744 730985 for model-specific guidance.

Is delivery free on On Running orders?

UK delivery options and current rates are on our delivery page. Free same-day click & collect from our St Helens store.

Built as a mens running tracksuit first, every On Running set works as a full tracksuit for training or travel — pair the Core, Focus or Train ranges as a running suit with matching jacket, hoodie or tee plus shorts or pants.