Karhu Women's Fusion 4.0 HiVo Running Shoe Colour:Sky Writing/White Jade Designed for comfort during intense

Designed for comfort during intense runs

Comfort Heel Fit combines cushy foam and soft textile for a more secure fit so that it feels like the shoe is giving your heel a hug

ensuring smooth and stable movement

instead of static forms - reducing seams and weight

Vestpack Sizing

Karhu Women's Fusion 4.0 HiVo Running Shoe Colour:Sky Writing/White Jade Designed for comfort during intenseThe KARHU Fusion 4. 0 HiVo provides a plush and propulsive ride ideal for the neutral runner. New additions and adjustments to the Fusion 4. 0 make this shoe exceptional at seamlessly accelerating the transition from heel to toe off, ensuring a responsive underfoot experience regardless of pace. This update utilizes soft IdealKnit mesh for improved breathability and comfort. Most notable is the incorporation of new nitrogen injected AeroFoam in the