Cooperstand Ecco-G is the "green" version of the Pro-G for those who are concerned about the environment. The Ecco-G has all of the same excellent features of the Pro-G but is constructed from high quality reinforced specifically fabricated 1st-run Recycled Industrial Grade ABS Composite, meant to be long lasting and "Ecco" friendly. The Ecco-G's highly durable design is geared for cluttered on stage use, and priced to meet the budget of most any musician.