The Mackie Thump 15A / 15BST Rolling Speaker Bag is designed to preserve and protect your loudspeaker from the rigors of on-the-road wear and tear, while offering easy transport with integrated wheels and a telescoping handle. The outer material is made from 600D polyester fabric with a water-resistant polyurethane coating.

The case has interior polyethylene boards on the bottom and sides to provide a stiff, protective structure. A layer of foam with a knitted fabric covers the interior to provide cushioning from knocks and bumps and additional protection. Other notable features include an exterior cable pouch with a hook-and-loop fastener, heavy-duty zippers, as well as comfortable padded handles with webbing located on the side of the bag.