Weighing just 75 g, the Satisfy Space O Singlet is crafted from Italian-made micro-jersey with laser-cut perforations that maximise airflow, wick moisture, neutralise odour and stretch freely in all directions. It’s engineered to keep you cool and comfortable during your hardest efforts.

Every detail is tuned for performance: flat-lock seams prevent friction, four included S‑Pins secure your race bib without tearing the fabric. Reflective Satisfy branding adds subtle visibility for low-light conditions. For athletes searching for a lightweight racing singlet or breathable performance top, the Space‑O™ blends technical innovation with pared-back design so you can focus solely on the run.

We know the right fit matters. All of our men's and women's shoes are done in the their respective sex sizing. Unisex shoes are done in Men's US sizing, unless stated.

Use the guide below to help you choose the correct size across Unisex footwear.

Still unsure? Swing by the store or reach out to us at info@runhavoc.com or 1300 711 574. Our team is here to help.

Footwear:

Be careful when choosing the correct size, as returns due to sizing will come at the buyer's expense.

Fit tips:

• Most shoes we carry are true to size
• Fit shoes firm in the width, with a thumb nail left in the length after your toe.

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