The La Sportiva Stream GTX is the new mid-height model for fast hiking, designed for the new generation of hikers. It combines technologies from the Mountain Running and Mountain categories, creating a versatile, waterproof, and 360° breathable shoe thanks to the new GORE-TEX SURROUND® technology. This exclusive membrane ensures 360° breathability, covering the surface of the upper, the insole, and the EVA midsole with side air outlets made of TPU.

The visible air vents along the midsole profile are protected by ultra-durable Nylon single mesh, preventing the entry of stones and other debris. The mid-height upper construction uses the Nano-Cells 2.0 structure, hyper-breathable cells that work with GORE-TEX SURROUND® technology, offering unmatched breathability.

The lower side of the boot incorporates the Stability Control System, a stabilization mechanism that combines the air outlets with GORE-TEX SURROUND® technology. The Vibram XS Trek sole ensures excellent grip on hard, soft, and muddy terrains.

• 360° breathability: GORE-TEX SURROUND® technology for excellent ventilation.
• Stability & support: Stability Control System.
• Durability and traction: Vibram XS Trek sole for excellent grip.
• Comfort & protection: Nano-Cells 2.0 and ventilation for comfort on long routes.