The Bio4 Fiber Roll is a 100% biodegradable field constructed sediment filtration system from ErosionControlBlanket.com and is manufactured from 70% agricultural straw and 30% coconut fiber stitched with cotton thread between two leno woven biodegradable jute nets with a mesh size of 2.5 x 1.3 cm (1.0 x 0.075 in). 

Actual product may not be exactly as shown 

Item Code: Bio 4 Fiber Roll