Foot Petals Killer Kushionz stop the pain of killer shoes with the first ever 3/4 insole that can also be worn in open toe shoes and sandals! Killer Kushionz combine the comfort and style of Tip Toes and Haute Heelz all in one for heel to toe! Killer Kushionz are ideal for Flats too! Go ahead; see if those killer shoes can stop you now! The Foot Petals Killer Kushionz offer a high degree of shock absorption and keeps your feet from sliding forward. Killer Kushionz also keep your feet cool, dry and comfortable. Foot Petals have PORON® performance cushioning that never loses its shape. The Foot Petals Killer Kushionz have 3M™ adhesive backing that sticks inside shoe and are not recommended for removal/reuse. Made in the USA. Recommended by the American Podiatric Medical Association.