PostureFLEX Growth Inserts provide you the growing room your kid needs and to prolong your investment value. GROWING KIDS: Buying skates / skate shoes for kids that are still growing can be challenging. You want to skates / shoes to last, but you don't want to buy kids skates and shoes that are way too big. PostureFLEX alleviates most of the problems. If a kid is a size 6 firm in his regular shoe size, then he would be a size 6.5 in aggressive skates. If you want the aggressive skates / shoes to last longer you will have to buy a size 7. This gives him / her some growing room, but now there is more room in the skate / shoe than needed! In order to pull the fancy tricks and grinds that aggressive skates and shoes are suppose to do, they need a TIGHT FITTING skate or shoe. The PostureFLEX super-fit inserts solve this problem. 2 PostureFLEX inserts are cut and fit below the footbed or liner of the skates. This tightens up the entire skate / shoe! Now you have a tight fitting skate that will respond better and feel better, making all the tricks easier to do. Once the kid grows again, simply lift the footbed / liner and take the 2 insert out of each skate. Replace the liner / footbed and off you go. For a more comprehensive analysis of this product please read articles on