Wilderness Exchange is within walking distance of Union and they require you leave a bag with them when you go into the store, they may be willing to stash your bag for a few hours. No guarantee on that, but an option if you can't find anything else. They are only open 10am-6pm on Sundays, so you may have to wait around a bit or pick it up early depending on when you get there and will be leaving.

Sloping tops: while most lockers have flat tops, some manufacturers offer the option of sloping tops to their range of lockers. The slope may be of either 30 degrees or 45 degrees to the horizontal, sloping towards the front, and the purpose of this is to make it impossible to store items on top of the lockers, or to make it harder for dust or other debris to accumulate there. This is an important factor in places like food-processing factories or restaurants where hygiene requirements must be met.

AIS Shelving Division handles high-quality locker systems designed for use in athletic facilities, schools, retail environments and other commercial, military, industrial and institutional applications. For the best selection (featuring steel, plastic, and laminate) and pricing of storage lockers, cabinets, chests, accessories, furniture, shelves, and locks call AIS today to speak with our knowledgeable staff.
Public lockers are available on all floors of the Anderson Academic Commons for short-term storage needs.  Lockers are available on a first-come, first-served basis.  To use a locker, enter a 4-digit personalized code for locking and unlocking.  Directions for setting the 4-digit code are located inside each locker.  Lockers unlock automatically after 24 hours.
If you are paid through the fall semester, you must clean out your locker during finals week of the fall semester. If you are paid for fall and spring, you have to clean out your locker during finals week of the spring semester, but not during winter break between semesters. If you are paid through summer, you have to clean out your locker two weeks before school starts. Exception: If you renew your locker, you must clean your locker out by the end of the semester that you paid through, unless of course, it is through summer, and then you will need to clean out two weeks before the fall semester starts.
Salsbury Industries 63000 Series Triple Tier Standard Lockers Salsbury Industries 63000 Series Triple Tier Standard Lockers are constructed of 16-gauge steel. Ideal for colleges H schools locker rooms employee changing rooms government agencies gyms and many other applications. Available as unassembled or assembled (additional charge for assembled).  More + Product Details Close