On Cloudmonster Men's Running Shoes Acai/Aloe : Meet the On Cloudmonster! Featuring the largest CloudTecA(R) pods ever, this max-cushioned running shoe leads a beastly ride. Experience super soft landings on the Helion(TM) midsole while the signature SpeedboardA(R) provides explosive lift-offs. The radical forefoot rocker design keeps you rolling on longer runs. The On Cloudmonster is made with recycled materials for an eco-friendly approach and sustainably soft ride. Who's it for? Neutral runners looking for a max-cushioned shoe to wear during long runs, recovery runs and daily training. Shoe Technology Upper: Soft-touch comfort fabric made using recycled polyester for an eco-friendly approach. Over 80% of the polyester content and over 30% of the entire shoe is from recycled materials. Midsole: HelionA(R) superfoam provides light, durable and responsive cushioning for a sensational ride. Max CloudTecA(R) elements add soft landings. Polypropylene SpeedboardA(R) and rocker shape guide explosive transitions. Outsole: Grip rubber compound for traction on road surfaces.