Class File 1-------------------------

Public Class Order
    Private _color As String
    Public Property color() As String
        Get
            Return _color
        End Get
        Set(ByVal value As String)
            _color = value
        End Set
    End Property

Class File 2--------------------------------------

 Private _Order As Order()
    Public Property Order() As Order()
        Get
            Return _Order
        End Get
        Set(ByVal value As Order())
            _Order = value
        End Set
    End Property

how to access property 'color'  in Class File 2.??