Catalyst Pro - Earth
Merrell 1TRL Catalyst Pro - Earth
A robust and rugged upgrade - The Catalyst Pro is a classically-styled model with future-facing design features. Fitted with a Vibram® EcoStep sole and recycled webbing, laces and lining. Vibram®’s EcoStep technology is made from a minimum of 30% recycled rubber to create a high-quality compound formulation, forming a more durable and sustainable end product.