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Engineered knit upper wraps the foot with a soft feel 
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At least 75% of the shoe's main upper material is made with recycled content to reduce waste and carbon emissions 
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The sockliner is produced with the solution dyeing process that reduces water usage by approximately 33% and carbon emissions by approximately 45% compared to the conventional dyeing technology 
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PureGEL™ technology helps provide lightweight cushioning and softer landings 
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FF BLAST™ PLUS ECO technology cushioning creates a softer landing and a more responsive toe-off 
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OrthoLite™ X-55 sockliner improves step-in comfort 
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Reflective details designed to improve visibility in low-light conditions 
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AHARPLUS™ outsole rubber improves durability 
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ASICSGRIP™ outsole rubber help create better traction, improved softness, and advanced durability