adidas Performance Predator Training Goalie Glove Synthetic Goalkeeper gloves have comfortable, snug fit for optimal comfort and performance A soft grip and latex palm offers good grip and durability in all weather conditions Full-wrap wrist straps are lightweight with Velcro closures for perfect wrist fit and easy on and off To size gloves, measure the width of the part of your palm just below the knuckles, excluding the thumb; See size chart for additional details Most goalkeepers prefer gloves a little larger than they need, giving them a larger surface area to stop the ball without sacrificing control