Do you offer replacement covers for this size pad? I have a pad that's 78 x 27 x 1- 1/2". It's only several months old, but now has a tear in it.

We do not offer replacement covers for this item as they are heat sealed to prevent contamination. The warranty on this pad is 60 days from the date of shipment. Since the pad has a tear in it, unfortunately, it will need to be replaced.