Altra Vanish Carbon 2 Running/Marathon/Comfort Shoes Size 11 for WomenMarathon Blue-Grey-Code RedBrand new with out the boxNo flawsNon smoking home-no pets Experience top-notch performance with Altra's athletic shoes, featuring a sleek blue and gray design. These shoes are crafted for optimal comfort and support, with a modern curved midsole and enhanced ventilation. Perfect for athletes seeking style and functionality in every step.The Vanish Carbon 2 features a full-lengthcarbon fiber plate, lightweight midsole foam, a soft feel underfoot, and improved flexibility. It's ready to power you through tough speed sessions and break personal records on race day.We reduced weight by 32% by increasing the stack height from 33mm to 36mm and using Altra EGO PRO™ midsole foam to create a more performance-oriented design. This updated foam is softer and provides extra cushioning and responsiveness. An updateddesign of the full-length carbon fiber plateachieves a 14% increase in asymmetry,allowing for a more natural (and potentiallyfaster) stride. This comprehensiveimprovement, coupled with additional flexgrooves in the outsole, gives you 75% moreflexibility. Featuring Altra's unique FootShape fit, you geta roomy toe box, free toe movement, a snug midfoot, and zero drop to let you move in a natu