[Perfect Compatibility] Designed specifically for NOCO Boost Plus GB40 & Boost Sport GB20, this EVA case ensures a snug fit to keep your jump starter secure during transport and use. [Quick Access & Weather-Resistant] Case for GB20 jump starter equipped with a smooth-gliding zipper for easy opening/closing, plus a water-resistant design to protect against rain, dust, and debris—keeping your jump starter clean and ready for action.