The Weber Genesis line is a popular choice for backyard grilling, but to extend its life you need a rugged, weatherproof grill cover. This article reviews five highly compatible options designed for Weber Genesis 300 series and Genesis II 300 series grills, plus similar 58-inch wide fits. We compare materials, durability, fit, and features to help you choose a cover that protects against rain, wind, sun, and cold. Each option prioritizes a snug fit, tear resistance, and fade protection for American backyards and patios.
| Product | Brand | Key Benefit |
|---|---|---|
| Unicook 58 Inch Grill Cover | Unicook | Heavy-duty fade-resistant, waterproof protection |
| GrillTough Heavy Duty Grill Cover | GrillTough | Strong straps and multi-brand compatibility |
| PasWith Ultimate Durable Grill Cover | PasWith | 600D fabric with tear resistance and UV protection |
| Weber Genesis 300 Series Premium Grill Cover | Weber | Official option with reliable fit |
| KINGLY Heavy Duty 58 Inch Cover | KINGLY | 600D material with enhanced protection |
Unicook 58 Inch Grill Cover for Weber Genesis

Unicook offers a 58″W x 25″D x 44.5″H cover designed for Weber Genesis II/EX/SX/LX 300 and Genesis 300 series grills. The dimensions align with the Weber 7130 model, ensuring a secure fit for most three- to five-burner setups. This cover is described as fade resistant and waterproof thanks to a heavy-duty polyester fabric with a waterproof vinyl coating, providing protection against rain and sun. A key feature is wind resistance achieved through sturdy fastening straps that help prevent the cover from slipping off in breezy weather. This option also fits other brands with similar sizes up to 56″W, which broadens its applicability for a multi-grill setup.
GrillTough Heavy Duty BBQ Grill Cover, 58 Inch

GrillTough emphasizes heavy-duty protection with fade-resistant polyester fabric and a waterproof vinyl coating. This cover is designed to withstand UV exposure, rain, and tear, offering long-term outdoor durability. It features sturdy fastening straps to secure a snug fit, reducing movement during windy conditions. The product lineup includes multiple sizes to accommodate a range of grill models from Weber to Char-Broil and Nexgrill, making it a versatile option for households with different grills. The 58-inch class aligns well with Weber Genesis 300 series and similar dimensions in the market.
PasWith Ultimate Durable Grill Cover for Weber Genesis 300

PasWith markets a 600D tear-resistant grill cover designed for Weber Genesis 300 and Genesis II 300 series grills. The material is described as UV-resistant and fade-protected, extending color stability across seasons. It uses a waterproof, two-layer fabric with sealed seam tape for enhanced leak protection. This model emphasizes year-round durability against wind, rain, dust, and snow, making it suitable for exposed patio areas. The emphasis on robust materials and sealed seams helps maintain grill cleanliness and protection over time.
Weber Genesis 300 Series Premium Grill Cover

This Weber-branded cover is specifically designed for Genesis Grill models in the 300 series. It features water-resistant fabric, focusing on protecting against rain and snow to extend the grill’s lifespan. The construction emphasizes durability and resistance to tearing, fading, and cracking. Its design prioritizes easy handling with simple on-and-off usage, allowing quick protection when weather changes. This official option guarantees compatibility with Weber hardware and often fits seamlessly with associated Genesis 300 series configurations.
KINGLY Heavy Duty 58 Inch Grill Cover

KINGLY offers a 58″W x 25″D x 44.5″H cover crafted from 600D high-density material. The enhanced fade and UV resistance helps protect against sun damage, while its tear-resistant construction defends against rips and scratches. The cover includes adjustable, large Velcro straps to secure a wind-resistant fit, reducing movement during gusty conditions. This option is positioned as compatible with Weber Genesis 300 series and Genesis II 300 series grills, with additional compatibility claims for other large 58-inch grills that share similar dimensions.
Buying Guide: Key Purchase Considerations
- Fit and dimensions: Determine the exact width, depth, and height of your Weber Genesis model. Look for 58-inch covers with a snug fit to prevent wind from lifting the cover.
- Material and durability: Favor 600D or higher fabrics with waterproof coatings and sealed seams to resist rain, sun, and cold cracking. Fade resistance is important for long-term color retention.
- Weather resistance: If you experience heavy rain or snow, prioritize waterproof or water-repellent options with reinforced seams and protective linings.
- Wind resistance: Choose covers with adjustable straps or anchor points to secure the cover during windy conditions.
- Brand and compatibility: Official Weber covers are typically designed for perfect fit with Genesis models, while third-party options should be checked for size compatibility with Genesis 300 and Genesis II 300 series.
- Maintenance and care: Look for fabrics that are easy to wipe clean and quick-drying. Check for warranty terms if available.
- Budget and value: Compare material quality, feature sets, and warranty coverage to determine the best value for your needs.
- Multi-grill versatility: If you own multiple grills, consider a cover with wider compatibility (up to 56-58 inches) to cover different brands.
Overall, the best grill cover balances a precise fit with robust weatherproof materials and dependable fastening features. For Weber Genesis 300 series and Genesis II 300 series grills, each option here offers different strengths, from official Weber protection to heavy-duty third-party fabrics with reinforced seams.