InSight is an award-winning packaging system that combines clear plastic
sleeves and injection molded plastic end caps to produce a very distinctive
visual package. It has a patented locking feature, where die-cut tabs on
the sleeves engage undercuts molded into the end caps to join the components
securely together. End caps can be designed to lock permanently to the
clear plastic sleeve or to twist off easily.
The shape of the end caps determines the package's cross-sectional profile; therefore, InSight packages can be designed in a nearly endless variety of profiles, including "cat's eye," oval, round, rectangle, square, and trapezoid.
US Patent Numbers: 7,000,775; 7,644,823; 7,374,048
Watch InSight Demonstration