Reebok Speed Pac Adjustable Dumbbell Pair Pair of adjustable dumbbell hand weights with 25 pounds total resistance Lets you pick between 2.5 and 12.5 pounds (in 2.5-pound increments) Specially designed storage tray measures only 7.5 x 13.5 inches Saves space by offering several weight options in single location Cushioned handgrips for comfort; fits on bookshelf or table