Whether in the backyard or at the field for a pick up game, traveling to visit family, or at the beach on vacation this product is all about convenience of having your goal with you to shoot on!! The Crankshooter 6 x 6 and 4 x 4 Lacrosse Pop Up Goals folds into a convenient and light carrying case so its easy to throw in the back of the car when traveling. Its crafted with a durable, Fiberglass frame and features heavy-duty mesh netting and nylon binding. Includes ground spike to secure to the ground in the event of high winds. Both goals have been tested with COLLEGE level mens and they stood strong for all of their shots. These goals can take the heat and will do trick for all levels. Bring the game to any field, beach, backyard, or gym EASILY. These goals are a must have for any program.