This light-weight, crush proof blowing hose is easy to cut and is constructed of premium grade copolymers. The Mark II hose features an especially abrasion-resistant crown and translucent ribbed walls for easy monitoring of material flow. Lightweight polyethylene hose offers the best flexibility with the added feature of having interior walls designed to achieve greatest amount of fluff to the material being blown through it. Both durable and economical for rugged all purpose performance.