AeroCover gas barbecue cover. Breathable gas barbecue cover Medium. Universal protective barbecue cover. AeroCover breathable fabric is water-resistant, reduces condensation and helps prevent rust from building up. Solution dyed AeroCover fabric with high colour fastness barely discolours over time because of its coloured inner core. Aerocover extends the lifespan of your barbecue. AeroCovers are made from lightweight ripstop polyester, backed with an AeroCover breathable membrane. Easy to handle and takes up little space when not in use. Drawstring with 2 stopper and buckle to ensure a tight fit. Aerocover fabrics are 100% waterproof, the seams are splashproof.