Features1High Quality Materials: High quality canvas material, high density, wear resistant and durable, the inner interlayer sponge plays the role of buffering, shock proof and waterproof. 2Lightweight Portable: Lightweight, portable and easy to carry, you can take it anywhere and protect your controller. 3Applicable Scene: Made of high quality materials, durable and long service life, it is mostly used for controllers above 25A. 4Concealed Outlet Design: With a concealed outlet design, this electric bicycle controller bag is practical and easy to use. 5Simple Operation: This electric bike controller bag is easy to install and operate without additional tools, suitable for electric bikes, bike lithium battery retrofits.SpecificationItem Type: Electric Bike Controller BagMaterial: Canvas + SpongePackage List1 xElectric Bike Controller Bag