Blast Eco Pen

This pen is made with a mix of wheat straw 30% and polypropylene 70%. The outer wheat straw casing is natural and biodegradable. Wheat straw bioplastic is made from stalks of wheat which is actually an agricultural by-product with very little value. Originally in order to dispose of wheat straw was to burn it however this contributes to the creation of greenhouse gases and global warming. Please note that the inner refill is made from normal plastic and is not biodegradable so it is best to remove the inner refill before recycling the outer casing as only the wheat straw component is biodegradable. The refill is a black German ink that has 1200mm of writing ink and has a tungsten carbide ball.