• FuelCell midsole foam with approximately 3% bio-based content delivers a propulsive feel to help drive you forward. Bio-based content is made from renewable resources to help reduce our carbon footprint
• Lightweight textile upper with Ariaprene synthetic foam fabric tongue and gore
• Bootie upper construction hugs your foot for a snug, supportive fit
• Upper features no-sew overlays for a sleek fit and feel
• Lightweight EVA foam cushioning in the midsole and heel increases comfort