Pedag Arch Support Lifestyle Kit: 3 Full Length Orthotic Insoles, all with semi-rigid longitudinal arch and plantar area support, metatarsal pad and heel cushion. These orthotics are useful for prevention and relief of symptoms of fallen arches (Plantar Fasciitis, Metatarsalgia, Heel pain, alignment correction issues, etc.) VIVA is made of vegetable tanned leather with an active, natural, carbon filter-slim and thin enough for all your dress, business and comfort shoes. VIVA OUTDOOR (replaces Pedag Master) is made of non-abrasive, compressed jute felt with an active, natural, carbon filter for your hiking boots, trail runners, work boots, military boots and cowboy boots, etc. VIVA SUMMER (replaces Pedag Vitality) is made of washable, pure cotton terry with nano sized silver ions for permanent antibacterial treatment for all your golf, boating, tennis, vacation and other leisure shoes. Special value when you buy all three! Awarded the APMA Seal of Acceptance for promoting foot health.