World Wide Packaging, LLC: Tube and round flip-top closure
Because the cap is part of the tube, World Wide Packaging's patent pending 50mm round 1-piece tube provides a variety of options and features without the additional expense of a 2-piece tube.
Since the 13mm round cosmetic flip-top closure is part of the tube,
there are never any loose caps, no cap lead time and the cap is always
correctly oriented to the print copy on the tube. There is also a
snap-in feature for a bi-injection appearance. Available with a PCR
body and cap, for a light-weight tube that is made with 70% less resin
than the standard package. Suitable for samples, testers, and