ShelterLogic makes replacement covers for their Max AP, Super Max and Ultra Max line of canopies. They also sell earth anchors and bungee cord fasteners for the canopies because the accessories often need to be replaced at the same time.
ShelterLogic's replacement canopies are manufactured with the same heavy-duty, UV-treated and heat-welding processes used for original canopies. Buyers can expect replacements to be made of the same rip-stop, triple-layer, woven polyethylene material used to make original canopies. Replacement covers also have the heat-sealed seams without stitching, which is known to make ShelterLogic canopies more water-resistant and stronger than its competitors.