This is a clamp-style rack from Sanwa Supply designed to store cables and extension cords under a desk. The dimensions of each part are as follows: (Please note that these are amateur measurements, so some errors may occur) Length ➡️ 64cm Width ➡️ 11cm Height (rack side) ➡️ 4cm Height (clamp side) ➡️ 18cm There is no tobacco or pet odor in the storage or usage environment. Returns are not accepted to prevent product substitution. Thank you for considering your purchase.