Spenco Propel Performance Insole Size:X-Small (Women's 5-6.5 | Men's 4-5.5) The redesigned trail favorite

The redesigned trail favorite

Dual-layer moisture management rapidly pulls sweat away from the skin

Anatomic right/left design

Cushioned instep and spandex arch offer support and reduce foot pressure

Plush Comfort

Spenco Propel Performance Insole Size:X-Small (Women's 5-6.5 | Men's 4-5.5) The redesigned trail favoriteSupercharge the cushion in your everyday trainer with Spenco Propel insoles featuring INergy Foam technology. Experience a lighter, more durable insole that provides superior energy return versus the standard insole. Features 12X Greater Energy Return giving you a feeling of extra bounce in each step 2X More Durable for mile after mile cushioning in any shoe 20% Lighter for a lightweight supportive feel while gliding down the road Contoured and