Breif description of heel cushionsProvides immediate relief from the discomfort of heel pain caused by bruises, calluses and tender spots.Precision engineered for comfortMaterial was invented by NASA scientists for astronautsCommon usages:Reducing foot pain  Pacing on top of heel lifts / height insoles Reduction of spinal shrinkage during movement                     

Heel Cushions infoMolds to Your Feet for unbelievable ComfortFits any shoe size .Gives You Custom comfort from Your Heel to toesProvides Much Needed Rest for Your Tired Archy FeetDescover Heel-Conforming Comfort Instantly!. The Memory Foam Heel Support Insoles give you custom comfort while helping to relieve pressure and reduce heel shock by cushioning your every step.