Built atop Hyperlite's custom last technology, tallest cuff height, maximum support. Rusty Malinoski's boot is built like nothing the wake industry has ever seen because of its true footwear construction. The Kruz Boot interfaces with the System Binding allowing for a lightweight feel and maximum comfort. Beginning with a lightweight EVA outsole and TPR impact pods, the Kruz boot creates great cushioning under foot. Custom insoles with integrated arch support cradle the foot for maximum stability. Hyperlite's exclusive heat-moldable EVA Hyper-Liner creates a custom fit and comfort throughout the boot. Note: The Kruz boot is designed to work exclusively with Hyperlite's System Pro Binding. Both components are needed for use.