Best Shoe Inserts for Heels & Flats — inserts for sling back heels

Even the Duchess of Sussex has high heel issues ! Three important tips for how to wear high heel slingbacks comfortably and safely and be able to walk naturally are: 1. Wear contoured PORON foam rebounding inserts made for high heels in shoes to keep the foot from sliding forward (especially critical with narrow toe shoes), plus cushion the ball of the foot from pressure inside killer heels.  2. Wear contoured PORON foam rebounding inserts in shoes made for high heels to keep the heel of the foot firmly inside the heel area of the shoe. The contoured foam will...