The TM MINI Portable Youth Pitching Mound is the perfect training tool for youth pitchers just learning to pitch. At only 4 inches high, the TM MINI will reduce the chance of repetitive high impact leg injury. The TM MINI is constructed from 3/4" Birch hardwood plywood and is made to take a pounding. The mound comes with a regulation sized youth pitching plate (4"x18"). We cover the TM MINI in quality heavy duty artificial turf that is stain, fade and wear resistant. If you’re looking for the ideal training tool to improve pitching mechanics then look no further. Our handcrafted mounds are perfect for practicing in the backyard and for use on practice fields, in bullpens, and indoor training facilities. LIGHTWEIGHT/PORTABLE WEIGHS JUST 25 POUNDS LOW PROFILE/EASY TO STORE DURABLE OUTDOOR TURF SOLID HARDWOOD CONSTRUCTION EASILY FITS CAR, SUV or TRUCK DIMENSIONS: 30” W X 30” L X 4” H