Ball of Foot gel cushions Ball of Foot (arch) Cushions provide support and comfort for the metatarsal arch. It provides superior cushioning and energy return for ultimate performance in any type of footware An antimicrobial top cloth helps keep the cushion in place and eliminate odor causing bacteria. Help relieve symtoms: heel spurs; plantar fasciitis; knee, back & ankle pain; fat pad atrophy Size: one for all Suggest Retail Price: $10.99/pair