Protective equipment cases have reinforced exterior casing that seals closed with latches to keep contaminants out and protect contents from falls and impact damage. They store and transport sensitive items and vital equipment like computers, medical supplies, weapons, and documents. Suitcase-style cases fit small objects and carry like a briefcase. Transport cases have large storage capacities and are ideal for big or bulky items. Long cases are flat-shaped and fit lengthy items like rifles, bows, and tripods. Rack-mount cases have interior racks that hold servers, audiovisual gear, and other vibration-sensitive equipment. Tube cases are cylindrical-shaped and are ideal for long items like fishing poles, posters, and banners.