The Dell SKU 460-BCMM refers to the Dell Pro Backpack 17 (PO1720P), designed for laptops up to 17.3 inches. It is a durable, black, eco-friendly backpack featuring shock-absorbing EVA foam, intended for commuting and protecting large laptops. Protection: EVA foam cushioning for shock resistance Functionality: Padded top handle, shoulder straps, and multiple compartments for organization This backpack is part of Dell's professional series, designed to be durable for daily use.