REVAMPED DESIGN: An update to the Electron family, introducing the Amplifier. In the Amplifier Sneakers, you can enjoy performance-worthy design with every step of day-to-day life. EYE-CATCHING: Featuring an athletic-inspired silhouette that now has a faster more modern feel. PERFORMANCE-DRIVEN: High-tech additions like the heel bubble in the midsole, bring comfort and next-level cushioning to the table. COMFORT AND SUPPORT: With a mesh upper, supportive caging and fluid lines throughout, they'll give you a competitive edge in the style game. ICONIC BRANDING: Features PUMA branding details on toe, heel, and tongue.