08 Jun 2020 --- Flexible packaging company ProAmpac has invented CurbSafe, a foodservice delivery bag. Arriving in six different colors, the recyclable PET bag is customizable for printing to support branding. Vent holes at the top of the bag allow steam from hot food to escape, while a tamper-evident seal provides easy opening for consumers. The latest packaging innovation caters to the retail and e-commerce sector, which has seen a surge in demand due to the COVID-19 pandemic.