Designed for running and outdoor activities, the Optimistic Runners Perforated Longsleeve combines lightweight performance with everyday comfort. This version comes in Camel.

It is made from a quick-drying, durable fabric with laser-cut perforations across the shoulders and torso to improve airflow and help keep you cool as you warm up. The structured sleeves allow natural movement through your arm swing, while flatlock seams reduce friction for a smooth, chafe-free feel on longer outings. Reflective details add visibility when you run early in the morning or in the evening. The long sleeves make it a great option for cooler days and changing conditions, and the warm camel shade gives it a look that works just as well away from the run.

Wear it on its own on mild days or under a light jacket when the temperature drops.

Optimistic Runners designs its running kit to be practical on the run and clean enough to wear every day, and this piece follows that approach.

Key features

• Quick-drying, durable fabric
• Laser-cut perforations across the shoulders and torso for airflow
• Structured sleeves that allow natural movement
• Flatlock seams for a smooth, chafe-free feel
• Reflective details for added visibility
• Colour: Camel

Ideal for: Running and outdoor activities, especially early morning or evening runs on cooler days.

Shop Optimistic Runners in Barcelona

Available online and in our two Barcelona stores:

• COLLECT Running – Carrer del Rec 26, 08003 Barcelona (El Born)
• COLLECT – Carrer de la Palla 25, 08002 Barcelona (Gothic Quarter)

Come and try it on: our team will help you find the right size. Size availability may vary between stores.