The Roland CB-B88 is a heavy-duty protective carry bag from the Black Series, specifically designed to accommodate 88-note digital pianos and keyboard workstations. It is engineered to provide maximum protection during transport for valuable and sensitive musical instruments, making it suitable for gigging musicians, touring professionals, and educators. The bag features a rugged, water-resistant outer shell constructed from high-density nylon with reinforced stitching at stress points, ensuring durability against the wear and tear of frequent travel and handling.

A key aspect of its protective design is the thick, padded interior that cushions the keyboard against bumps, drops, and vibrations. The bag includes additional padding on the ends and corners, which are most vulnerable to impact. For ease of transport, it is equipped with comfortable, padded shoulder straps that can be configured for single-shoulder or backpack-style carrying, as well as sturdy side handles for lifting. A large front accessory pocket provides organized storage for cables, pedals, sheet music, and other essentials, keeping everything together in one case.

The CB-B88 utilizes heavy-duty YKK zippers with pull tabs for secure closure and easy access. Its form-fitting design is tailored to fit most standard 88-note keyboards snugly, preventing internal shifting during transit. Designed with the practical needs of the mobile musician in mind, this carry bag combines robust construction, thoughtful ergonomics, and ample storage to offer a reliable and convenient solution for safeguarding and transporting full-sized keyboards.