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A step to

Changing the world from disposable to reusable.

The O2GO by Ozzi reusable food container program contributes to the University's mission to prioritize sustainability on our campus. Simply ask for an O2GO container at participating dining venues and return it to be cleaned and reused.

O2GO container in the foreground with the Ozzi machine in the background
A flowchart showing the O2GO program process


Reduce and reuse in five easy steps.

All students, faculty, and staff are encouraged to utilize the O2GO program. Start at the University Ticketing & Information Center, where a complimentary token will be issued for O2GO container redemption. When it's time to eat, request that your meal is packaged in an O2GO container. Once finished, return the container to the Ozzi machine, where you will be issued a new token to start the process all over again.

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Frequently Asked Questions

Containers include three compartments and are 9"x9"x2.5".

Please visit the University Ticketing & Information Center to complete the Pick-up & Return form and receive your token. If you received a token prior to Fall 2021, you should use that token, however please review the Terms & Conditions for changes to the program.

At The Marketplace inside Leona Cloud Commons, you may request an O2GO container to get a To-Go meal. When paying for your meal, hand your token to the cashier. The cashier will give you an O2GO container. Enter The Marketplace inside Leona Cloud Commons to fill your O2GO container (the lid must completely close) with a To-Go Meal. (NOTE: You may not sit and dine prior to filling your O2GO container.

O2GO containers are required in order to get a to-go meal at The Marketplace inside Leona Cloud Commons. The use of an O2GO container will help in reducing or eliminating the use of disposable food containers at other dining locations on campus.

The O2GO by OZZI return machine is located on the 2nd floor of the University Union, near Leona Cloud Commons. Please remove all food waste and rinse the container prior to returning it. (NOTE: Please DO NOT use campus restroom sinks to rinse your O2GO container, as they are not designed to handle food waste.)

The used containers are removed from the O2GO by OZZI return machine to be cleaned and sanitized.

No. Due to health and safety concerns, only containers that have been properly cleaned and sanitized can be used.

No. Containers must be returned to the machine. Staff at campus dining locations will not accept used, unwashed containers.

UW-Green Bay Students, Faculty and Staff can purchase a new token for a nonrefundable $5 fee at the University Ticketing & Information Center (UTIC). Please bring your University ID card with you for verification.

Yes, the containers are microwave safe, dishwasher safe, NSF certified, BPA free and FDA approved.

No. Tokens are only valid in exchange for containers.

No, the containers are part of the program life cycle and need to be returned to the OZZI return machine.

No, prior to leaving the University for the current academic year, all students should please return the token to the UTIC so that your account is not charged a nonrefundable $5 fee.


Visit the Ozzi Website

Program Questions?

University Ticketing & Information Center | 920-465-2400