The collar is padded with memory foam that contours to the ankle, offering plush comfort and protection, top trail running shoes.

We made this women's trail-running shoe even better by listening to runner feedback. The Caldera 8 has plush cushioning for all-day comfort on the trails, plus improved fit, materialization, and comfort.

• Best For: Ultra trail running | 50k trail runs and races.
• Extra Cushion: Nitrogen infused DNA LOFT v3 foam is plush and stacked high to keep you comfortable over long distances.
• Smooth, Adaptable Ride: Raised sidewalls secure your foot, while the widened base and outsole grooves stabilize landings on rough terrain.
• Breathable Performance Upper: Featuring improved quick-dry mesh and durable materials that resist scratching and snagging.

A reinforced toe cap protects against trail debris and enhances durability, carbon plate running shoe.