"Foot drop" is a condition where a person has difficulty lifting the front part of their foot, which can cause it to drag or drop when walking. Full definition
10 - foot drop tested case has a scratch - resistant finish with protective no - slip grip. (techwelike.com)
This two - layer case offers 10 - foot drop protection and a lifetime warranty. (zdnet.com)
Although wider by a half - inch, it also drops an inch in height, which likely explains the nearly 3 - cubic - foot drop in passenger volume. (cnet.com)