Side compression tubes help with patellar tracking

this all-purpose running and walking shoe adds surreal softness to every stride

these ITF-approved tennis balls are perfect for grass and hard court surfaces

slim fit design

Made from high-quality EVA foam

K-Swiss K-Frame Speed Women's Nimbus Cloud/White/Purple Haze Capacity_85 Balls Side compression tubes help withPlay your aggressive game with the K Swiss K Frame Speed! Designed in collaboration with ATP star Andrey Rublev, this tennis shoe supports agile court movement. Feel smooth and explosive with every stride under the Hyper Foam midsole. Stay comfortable in the light and breathable upper, while the Duraprint material provides lateral support. From tough training sessions to competitive matches, the K Swiss K Frame Speed supports your relentless hustle!