Delivering a true game-day slope, this 90 x 33 inch portable pitching mound layers antifade Pp turf over a dampproof wood core joined by stainless steel hinges. The platform holds pitchers up to 550 lbs with zero wobble, and the mounted pitching rubber sets authentic foot placement for every rep. Carry handles and rolling wheels move the 63 lb mound between indoor facilities, backyards, and game fields in one trip.