Keystone Folding Box Co., a designer and manufacturer of paperboard packaging solutions, has introduced a new paperboard blister wallet with push-through opening functionality. Ideal for hard tablets, the company’s Push-Pak™ allows intuitive push-through dosage access and a tighter, more condensed blister arrangement that reduces the package’s overall size. The blister wallet also provides highest-possible F=1 child resistance while remaining easy to open for seniors and consumers with dexterity challenges.