The Eye Doctor Click and GO is a REUSABLE instant hot eye compress that does not require an oven or microwave to heat up. Designed to be used anywhere, instantly, The Eye Doctor Click & Go is activated by simply clicking the disk inside the compress to generate the heat required for an effective treatment of MGD (Blepharitis), Dry Eye Disease and various other eye irritations. It stays warm for over 20 minutes and is a competitively priced addition to the range. It is also very effective cold to help with inflammation, allergies and swelling, simply place in the fridge, ready for use. As an extension of the traditional Eye Doctor, the Click & Go has trademark features of a washable removable cover, adjustable comfort strap and a travel storage bag.