Grills are investments & just like any investments they need protection. Modern Leisure has developed the Chalet walk-a-bout charcoal grill cover to protect that investment. The durable 248 GSM medium weight 400D x 300 polyester material with PVC backing. The weatherproof fabric keeps your charcoal grill protected in any weather. The Black material hides soot & dirt & provide excellent UV resistance. Elastic bottom keeps your cover in place in high winds.