Features: Made of 600D heavy duty oxford with PVC coating, 100% waterproof. Full coverage protects your engine from rain, wind, UV rays and scratching, thus prolong your motor service life. Marine-grade high density material can effectively block tiny dust, tree sap and bird poop into the interior of motor, provides extra protction for your motor. The anti-scratch design can prevent the surface from scratching by sharp goods. Easy to install and remove it within minutes with drawstring and zip fastener, no other tools needed.