This is a complete package of 6 – 2 1/2 gallon water drums. Each drum weighs about 22 pounds when full. The package comes with 6 drums, 6 caps, a special wrench (Aluminum 63mm for Rieke Caps), bleach packet, syringe and instructions. The drums are made of Natural color (tan) HDPE plastic which is BPA free. These drums are light enough to be handled easily. You can pour directly from the little drums. These should be stored inside or in a dark place. Total water stored is 15 gallons which is enough for one person for a week.