The Original Mulch Blocks are the easiest possible way to bring mulch to your garden! A clean, easily transported 9lb block turns into 2 cubic feet of long lasting mulch. They are made of coir (coconut fiber), a totally renewable resource. We offer price breaks at 3 or more, 10 or more, 50 or more and our lowest price (40% off) for 128 blocks (a pallet). Beautify you neighborhood! Have a Mulch Block party and buy a pallet for big savings and share it!