Cassette protective cover

摘要

The present invention discloses a cassette protective cover for protecting a tape cassette of a so-called reel-to-reel type which has such a size that its thickness is substantially same as the maximum thickness of a tape cassette and which can protect a magnetic tape extended over an opening portion formed through the front surface of the tape cassette from being damaged and can be smoothly inserted into, for example, the breast pocket of a shirt.