adidas Performance X Training Goalie Gloves Extra grip and durability in all weather conditions from the latex palm Positive Cut provides a good and comfortable fit with a great contact area to the ball Vented cuff and slit-wrist closure for expanded freedom of movement and easy entry 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