Overview 3000+ shock absorbing gel nodules for pressure relief and shock absorption Gel nodules for added cushioning Breathable gel design Anti-slip technology to prevent wrinkling in shoes All day shock absorption and pressure relief Gel nodules for added cushioning Directions Step 1 Simply cut to your size using the printed cutter guideline. Step 2 Insert into your shoes with cloth side up. It is recommended to replace the insoles every 6 months or sooner if showing signs of wear. Warnings Discontinue use if discomfort or irritation occurs If irritation persists, seek medical advice Do not use in contact with broken or irritated skin.