The ComfortLast® Cushioning Full Length Insoles combine shock-absorbing gel technology and slow-recovery foam for maximum comfort. Plush cushioning throughout the full length of the insole and shock-absorbing gel at the heel soften the impact of each step. Features VCT® Variable Cushioning Technology – a high performance foam formulation that provides targeted and controlled cushioning with a soft, supportive feel. Foam softens and conforms to the foot over time taking a custom-like impression of the foot. The anatomically contoured shape incorporates an arch support and heel cradle for enhanced comfort. Ideal for all-day comfort in any dress, casual or athletic shoe or increased support while walking or jogging.