MLB® Multi-Sport Return Ball Trainer; 55" x 80" return trainer with cross brace; 1.75" baked-enamel tubular steel frame with " Easy Click" assembly buttons; Patented adjustable hinge design for multi return angles and easy "fold flat" storage (Patent No. 6,880,828); Snap-on tubing blocks to prevent bungee damage; Unique two-sided heavy-duty all-weather 30-ply PE net with strike-zone target ribbon