• Improve your performance with Scholl GelActiv insoles. • Advanced support and elasticity to relieve pressure during exercise. • Freshfeet lining for dry and fresh feet. • GelWave technology for superior cushioning and impact absorption. • Trim for a perfect fit. • Shock cushioning and pressure relief. • Use with sports shoes. • Measure the foot and cut the insole to the correct size. • Insert the insole into the shoe. • Discontinue use if pain or discomfort is experienced. • Do not use on cracked or irritated skin.