RockBag is a music accessories brand owned by Warwick GmbH, the German bass guitar maker headquartered in Markneukirchen. The line sits within Warwick's RockGear family of accessory brands, alongside sister names such as RockBoard (pedalboards) and RockCase (hard cases), and is distributed worldwide through W-Music Distribution and Framus & Warwick's regional arms.

The catalog focuses on gigbags, soft cases, and protective covers for a wide range of instruments — electric and acoustic guitars, basses (including shapes tailored to Warwick body styles like the Reverso, Buzzard, and Stryker), drums and percussion, keyboards, accordions, wind instruments, and folk instruments such as ukulele, oud, baglama, and bouzouki. Beyond instrument bags, the range extends to pedalboard cases, rack bags, microphone and cable bags, and covers for amplifiers and PA equipment.

RockBag organizes its products into tiers aimed at different player levels: the Starline and Student Line for entry-level use, the Deluxe and Professional Line for gigging musicians, and the Premium and Royal Premium Lines featuring heavier padding and artificial-leather finishes. The bags are widely stocked through retailers including Thomann, Music Store, and Guitar Center.

Rockbag has 6 products cataloged on Equipboard, including Bags & Cases, Pedalboards, and Tuners.