Your Backyard Expressions cross base weight set is perfect for securing your offset or cantolier umbrella. Manufactured from durable injection molded plastic it will prove durable as it holds up against the elements season after season. These umbrella base weights are sturdy and compact with a modern design and elegant black finish. The retractable handles make these base weights easy to move around. You are sure to enjoy relaxing times sitting outdoors with the help of the Backyard Expressions umbrella base set.