<!--ProdInc[170072327]/Mall:[rei_US]--> Engineered woven uppers offer advanced stretch, ventilation and durability At least 75% of the shoes'' main upper material is made with recycled materials to reduce waste and carbon emissions Sockliners are produced with a solution dyeing process that reduces water usage by ~33% and carbon emissions by ~45% compared to conventional dyeing technology Gusseted tongue wing construction in the uppers helps improve the midfoot fit and reduces tongue movement Heel stabilizers help support your feet and create a more balanced stride FF BLAST PLUS ECO cushioning, made with approximately 20% bio-based content, creates softer landings and more energized toe-offs AHAR outsoles improve durability and have a trampoline-inspired designImported. Technical specs <table border=1 cellpadding=5 style=''border-collapse: collapse;''><!--[--><tr class=''tech-specs__row'' data-v-fc44804c=''''><th class=''tech-specs__header'' data-v-fc44804c=''''>Best Use</th><td class=''tech-specs__cell'' data-v-fc44804c=''''><!--[--><p class=''tech-specs__value'' data-v-fc44804c=''''>Running</p><!--]--></td></tr><tr class=''tech-specs__row'' data-v-fc44804c=''''><th class=''tech-specs__header'' data-v-fc44804c=''''>Running Shoe Support</th><td class=''tech-specs__cell'' data-v-fc44804c=''''><!--[--><p class=''tech-specs__value'' data-v-fc44804c=''''>Neutral</p><!--]--></td></tr><tr class=''tech-specs__row'' data-v-fc44804c=''''><th class=''tech-specs__header'' data-v-fc44804c=''''>Running Shoe Cushioning</th><td class=''tech-specs__cell'' data-v-fc44804c=''''><!--[--><p class=''tech-specs__value'' data-v-fc44804c=''''>Maximum Cushion</p><!--]--></td></tr><tr class=''tech-specs__row'' data-v-fc44804c=''''><th class=''tech <a href=''https://www.rei.com/product/228361/asics-novablast-4-road-running-shoes-womens'' target=_blank><img src=''https://www.antpop.co.kr/antMain/AntImgView?CustID=jellymom2&MallKind=US&MallID=rei&ProdInc=170072327&MallIDEncodeYes=0&SiteName=PostSelf'' width=''100px'' height=''20px'' border=0></a>
<!--ProdInc[170072327]/Mall:[rei_US]--> Engineered woven uppers offer advanced stretch, ventilation and durability At least 75% of the shoes'' main upper material is made with recycled materials to reduce waste and carbon emissions Sockliners are produced with a solution dyeing process that reduces water usage by ~33% and carbon emissions by ~45% compared to conventional dyeing technology Gusseted tongue wing construction in the uppers helps improve the midfoot fit and reduces tongue movement Heel stabilizers help support your feet and create a more balanced stride FF BLAST PLUS ECO cushioning, made with approximately 20% bio-based content, creates softer landings and more energized toe-offs AHAR outsoles improve durability and have a trampoline-inspired designImported. Technical specs <table border=1 cellpadding=5 style=''border-collapse: collapse;''><!--[--><tr class=''tech-specs__row'' data-v-fc44804c=''''><th class=''tech-specs__header'' data-v-fc44804c=''''>Best Use</th><td class=''tech-specs__cell'' data-v-fc44804c=''''><!--[--><p class=''tech-specs__value'' data-v-fc44804c=''''>Running</p><!--]--></td></tr><tr class=''tech-specs__row'' data-v-fc44804c=''''><th class=''tech-specs__header'' data-v-fc44804c=''''>Running Shoe Support</th><td class=''tech-specs__cell'' data-v-fc44804c=''''><!--[--><p class=''tech-specs__value'' data-v-fc44804c=''''>Neutral</p><!--]--></td></tr><tr class=''tech-specs__row'' data-v-fc44804c=''''><th class=''tech-specs__header'' data-v-fc44804c=''''>Running Shoe Cushioning</th><td class=''tech-specs__cell'' data-v-fc44804c=''''><!--[--><p class=''tech-specs__value'' data-v-fc44804c=''''>Maximum Cushion</p><!--]--></td></tr><tr class=''tech-specs__row'' data-v-fc44804c=''''><th class=''tech <a href=''https://www.rei.com/product/228361/asics-novablast-4-road-running-shoes-womens'' target=_blank><img src=''https://www.antpop.co.kr/antMain/AntImgView?CustID=jellymom2&MallKind=US&MallID=rei&ProdInc=170072327&MallIDEncodeYes=0&SiteName=PostSelf'' width=''100px'' height=''20px'' border=0></a>