With some simple caring techniques there is no reason why your Ecco shoes from your Ecco walking boots to your Ecco sandals, shouldn't live a long and happy life, maintaining their comfort and style.
Leather Ecco shoes should be left to dry naturally if wet as leather that is exposed to excessive heat can be damaged beyond repair. Always place them in a well ventilated place that isn't exposed to any artificial heat (e.g. radiators/fires) and you can stuff the leather shoes with newspaper to absorb any excess moisture over night.
If your Ecco shoes are dusty or dirty, then remove this dirt with either a firm sponge or soft brush.
Continue to add protective products to your shoes, particularly during the first few weeks after purchase. Depending on the material used, you may find your Ecco shoes need re-waxing or oiling at some point; but always consult your Ecco guidelines to be sure that certain products can be used on your Ecco shoe.
Where your Ecco shoe has Gore-tex materials, try to avoid any excess waxing or dubbing as this can sometimes affect the shoes breathable qualities.
If wearing a Gore-tex shoe, you should also avoid wearing socks that are made up entirely of wool as this can affect the breathability of the shoe as it traps moisture. Socks that include a mixture of man-made materials and wool are often the best options.