The bungee cords & brackets fixes the rod at the bottom of the outdoor shades for patio to prevent it from shaking. Note: This outdoor shades for patio roll up waterproof cannot be used in strong winds.

The bungee cords & brackets fixes the rod at the bottom of the outdoor shades for patio to prevent it from shaking. Note: This outdoor shades for patio roll up waterproof cannot be used in strong winds.

The bungee cords & brackets fixes the rod at the bottom of the outdoor shades for patio to prevent it from shaking. Note: This outdoor shades for patio roll up waterproof cannot be used in strong winds.