THEY ARE ALL THE SAME SIZE! they are all 6x6 and 7ft in depth. Also, some colledge goals are made with 2in bars instead of 1.75in Practice goals are anywhere from 1in to 1.5in. Also, the main thing to a long lasting lacrosse goal is make sure it metal bars of some kind and that the netting is 3mm or thicker, I would recommend 4mm or higher for the most durability
me and my friends wanted to see how strong this goal was so we took gunpowder and a barrel and fired the ball 255mph and it was like it was nuting to the goal