Experience the technology of silence. Take a trip to inner space.

Our lightest running cap yet constructed entirely of aluminum ripstop. With its back adjustable bungee, it can be easily pulled on or packed down.

- Aluminum Ripstop
Aluminum Ripstop Tech-Silk is made in Switzerland by the Schoeller brand. Known for their on-going collaboration with NASA, Schoeller became the first company worldwide to produce in accordance with the ecological principles of the bluesign® SYSTEM in 2001. Aluminum Ripstop is a structured fabric interwoven with metal threads, which makes the fabric reflective as well as resistant to tearing and ripping.

- Super-lightweight aluminum ripstop, breathable and water repellent fabric from Switzerland.

- Adjustable bungee cord strap.

- Reflective fabric.

Aluminum Ripstop / Origin Switzerland
- 89% Polyamide
- 10% Polyurethane
- 1% Aluminium

Ethically produced in Poland.

- Free shipping worldwide on orders above 200 €. Product prices include import tax.

- Free returns and exchanges within 15 days of original purchase. Items must be unworn, unwashed, and undamaged with original and detachable labels intact.

- Items may be exchanged for a different size or color of the same style.