EC2 > Structures > IamInstanceProfileSpecification IamInstanceProfileSpecification¶ Structure Class¶ IamInstanceProfileSpecification dataclass ¶ Bases: _SerdeShape Describes an IAM instance profile. Attributes¶ arn class-attribute instance-attribute ¶ arn: str | None = ... The Amazon Resource Name (ARN) of the instance profile. name class-attribute instance-attribute ¶ name: str | None = ... The name of the instance profile.