The snapshot ID (e.g. "snap-1122aabb") of the snapshot to restore as the new stored volume. Specify this field if you want to create the
            iSCSI storage volume from a snapshot otherwise do not include this field. To list snapshots for your account use DescribeSnapshots in the
            Amazon Elastic Compute Cloud API Reference.
             
            
Constraints:
 Declaration Syntax
 Declaration Syntax| C# | 
public string SnapshotId { get; set; }