Our Earth simple capped cornerstone time capsule is stainless steel and measures a full 10x8x18" on the inside. It's nice for holding items that are a little bit longer than smaller projects might have. The standard cap measures 10x8". This time capsule has a capacity of 1440 cubic inches or .83 cubic feet. Although dependent on the actual size of your items, this size will hold up to 250 or more standard document type items, plus some longer ones too.
Your capped cornerstone order includes the following items at no additional charge. For more supplies to protect items, order a preservation kit or separate packages appropriate to your items.