Designed for David Beckham with new engineered Predator? and exchangeable PowerPulse for power that matches your game. UPPER: Kangaroo leather for light weight and a glove-like fit. Liquid rubber elements for optimal strike zone with re-engineered Predator? technology for power, control and swerve. Exchangeable PowerPulse insole for customizable kicking power. Two-density External heel counter for added comfort. OUTSOLE: Split midfoot to reduce weight. Traxion for comfort and stability on firm, natural surfaces. WEIGHT: (10.6 oz.) Imported.