Overview: Soleaid Xt Ii medium Flex Shell Foot Arch Support And Heel Cradle For Increased Support And Stability In Your Shoes dual Layer Cushioning With Durable Eva Foam Base full Length, Total Contact Support moveable From Shoe To Shoe With No Trimming Required perfect For Basketball Shoes, Casual Shoes, Sneakers And Boots specialized To Reduce: over Pronation plantar Fasciitis arch Pain, Heel Pain, Back Pain sore / Aching Feet other Common Foot Conditions foot Support For Daily Life On Your Feet ? A Blister-free Experience With Reduced Friction ? Protection From Odor-causing Bacteria ? Comfort And Support You Can Feel common Conditions arch Pain experienced When Arch-related Bones, Ligaments, And Tendons Are Weakened Or Injured From Overuse, Excessive Activity, Or Wear And Tear. flat Feet/fallen Arches postural Deformity In Which The Arches Of The Foot Collapse. over-pronation foot Rolls Too Far Inward. heel Pain painful Sensation Either Under The Heel Or Just Behind It. plantar Fasiitis pain Appears In The Heel And Bottom Of The Foot. heel Spurs pain Caused By Bone Abnormalety That Derived From Achilles Tendonitis Or Plantar Fasiitis. morton?s Neuroma nerve Tissue Thickening Creates Burning Pain In The Ball Of The Foot. metarsalgia painful Inflammation In The Ball Of The Foot.