Knit: Use a soft cloth or toothbrush to spot-clean knit upper with dishwashing liquid and water. Rinse and air dry.

Leather: Spot-clean with soft cloth only.

Insoles: Removable and machine washable. Air dry. (Kizik Kids Prague, Athens, and Anaheim have permanent insoles.)

HandsFree Labs® technology: External Flex Arc™Allows for a quick and effortless step-in experience Rubber outsole with flex groovesProvides durability, traction, and flexibilty Sandwich mesh upper with synthetic weld overlaysDelivers breathability and lightweight durability Dual-density foam midsoleFor optimized cushioning and responsiveness Comfort collarPadded for soft entry and snug fit Arch Form™ insoleHigh rebound EVA that slowly molds to your foot and provides all-day support HSA/FSA AcceptedQualified customers can use their health savings account to purchase shoes through Flex.