The Traeger BAC602 Timberline Gray Grill Cover is a large, rectangular cover made from 600D abrasion-resistant polyester material. It features a zipper closure and is designed to be weather-resistant. This grill cover is specifically designed for the Traeger Timberline model, providing protection from outdoor elements while maintaining access to the grill. Its durable construction and practical design make it a convenient and reliable choice for outdoor cooking enthusiasts.