https://www.westelm.com/products/mustard-made-lowdown-locker-shelves-set-of-2-d17526/
KEY DETAILS 19.7"w x 13.8"l (each). Powder-coated steel. Magnetic surface. Coordinates with the Mustard Made Lowdown Locker (sold separately). Hanging brackets...
mustard madelowdown lockerwest elmshelvesset