Our door mounted backboard can give you an authentic basketball experience. With a sturdy backboard and construction, it is made to withstand many years of competitive play. Heavy-duty basketball rim is built to last and won't break off easily. It features extend brackets for quick and easy mounting to either side of the door. Our backboard can allow you to play basketball in your dorm, bedroom, sunroom, basement, and office.Features:18'' x 12''polycarbonate shatterproof backboard for superior strength and durabilityHeavy-duty 9'' basketball rim with an all-weather nylon 2 netsExtended bracket design for quick and easy mounting to either side of the door5.5'' Rubber Basketball included (deflated), also includes tool for easy hoop assemblyCan be taken to your dorm, bedroom, sunroom, basement, and officeBoth adults and kids can have great fun