Kick off 2026 with a competitive edge at PACK EXPO East. Register now!
Get a jump on your 2026 goals at PACK EXPO East. Put projects in motion, accelerate timelines and solve challenges—all in one trip to Philadelphia.

Combo plastic/paperboard sleeve cups

Distinctive single-serve cottage cheese packaging stands out in refrigerator case.

Consumers easily open the product by tearing the vertical side strip to separate the paperboard sleeve from the PP cup and lifting the foil membrane lid.
Consumers easily open the product by tearing the vertical side strip to separate the paperboard sleeve from the PP cup and lifting the foil membrane lid.

Good Culture, LLC, Irvine, CA, specializes in the production of organic and natural cottage cheeses in a range of varieties—e.g., classic, blueberry, peach, pineapple, strawberry, and Kalamata olive. Good Culture enlists a confidential co-packer to fill and seal 5.3-oz polypropylene cups enveloped by paperboard sleeves. The thermoformed PP cups are supplied by Greiner Packaging using Greiner’s registered trademark K3® packaging technology.

The patented K3® cup system design features a vertical tear-open side strip, enabling consumers to easily open the product by separating the plastic and paperboard container components. Because the PP cup (thermoformed from sheet stock 1 mm thick) is protected by the paperboard sleeve, less plastic is required in each cup’s construction. In addition, the paperboard sleeve offers outstanding opportunities for printing virtuosity and message space volume, as well as providing tactile distinctiveness.

Annual Outlook Report: Automation & Robotics
What's in store for CPGs in 2025 and beyond? Packaging World editors explore the survey responses from 118 brand owners, CPG, and FMCG Packaging World readers for its new Annual Outlook Report.
Download
Annual Outlook Report: Automation & Robotics
Researched List: Engineering Services Firms
Looking for engineering services? Our curated list features 100+ companies specializing in civil, process, structural, and electrical engineering. Many also offer construction, design, and architecture services. Download to access company names, markets served, key services, contact information, and more!
Download Now
Researched List: Engineering Services Firms