Introducing DC Blocks Double-Wide! Coaches from all types of sports have asked for a larger pulling surface and a larger portable surface upon which to perform overhead lifts. The Double-Wide is 31" long, 19" wide, 2" tall, and weighs a mere 23lbs. If you already are a customer of DC Blocks, the Double-Wide fits on top of 2 Original, crenellated DC Blocks placed side-by-side. This is an inexpensive way to have your large pulling surface or your PORTABLE JERK BOXES!!!; Features: Lightweight - 23 lbs. per block. Virtually indestructible - scrap plastics processed and hydrolic-pressed into into the patented, interlocking DC Blocks mold 31"L x 19"W x 2"H per block. Easy to stack to the height you need, easy to store when you don't. Larger pulling surface than standard jerk boxes; Best Uses; DC Blocks Double-Wide - Set of 6; Good for plyometrics to a 12" height with a large landing surface. DC Blocks Double-Wide - Set of 12; Good for lifting from the knees and plyometrics up to 24" with a large lifting/landing surface. DC Blocks Double-Wide - Set of 18; Good for lifting from the clean power position for athletes up to approximately 5'7"; plyometrics up to 36" with a large lifting/landing surface. DC Blocks Double-Wide - Set of 24; Good for lifting from the clean power position for athletes up to 6'; snatch power position for athletes up to 5'9" with a large lifting surface; 2 platform set-up for lifting from the knees; DC Blocks Double-Wide - Set of 32; Good for a large platform jerk box for athletes up to 5'3"; lifting from the clean power position for athletes up to 6'6"; snatch power position for athletes up to 6'; multiple platform applications. DC Blocks Double-Wide - Set of 40; Good for a large platform jerk box for athletes up to 6'; lifting from the snatch power position for athletes up to 6'6"; multiple platform applications; Best choice for outfitting your entire facility.