Add low profile support and pronation control to your exercise routine with the Spenco Women's Total Support Thin Insole. This low volume, semi flexible insole is great for athletes using minimalist shoes. Its 3 POD cushioning system absorbs shock and counters over pronation with its multi density impact zones. The antimicrobial, low friction top cloth fights blisters and funky odors when you're running and engaging in fast paced activity. This insole is wear moldable with its custom EVA layer, conforming to your foot with daily wear. Additionally, you'll find the TPU semi flexible cradle supports your arch without sacrificing flexibility, making this insole great for minimalist runners.