Footprint Kingfoam Orthotic Insoles Willow The Kingfoam Insole from Footprint is a revolution in skating, allowing you to skate harder for longer, in comfort. The ARTi-LAGE Artificial Cartilage Foam is the most impact absorbing material... ever! Proven to be more than twice as efficient as alternatives, so built in to the heel & supported arch those bruised heels & sore feet are going to be a thing of the past, they even pass the egg test, give it a Google. They come in a range of different designs, all packed with the same features & technology to keep you on board, here we have the Willow model, presenting a gnarly big brown bear with a freshly poached salmon rocking out in the national park, grizzly. ARTi-LAGEconstruction More than twice as effective as alternatives Custom model graphics Heel, arch, ball & toe protection Range of sizes Superior protection, keeps you skating harder for longer Description by Gez