Protecting a 40-inch grill from the elements helps extend its life and preserve performance. This guide reviews five top-rated 40-inch grill covers designed to resist waterproofing issues, wind, UV fade, and seasonal dust. Each option fits most two-burner grills up to 40 inches wide and includes features like adjustable straps or drawstrings for a secure fit. Below you’ll find quick essentials, then detailed product sections with sizing notes, materials, and protection levels to help you pick the best match for your setup.
| Product | Brand | Fit (W x D x H) | Key Protections |
|---|---|---|---|
| Grill Cover (40″) | VIBOOS | 40″ W x 24″ D x 50″ H | Waterproof, UV resistant, windproof, fade resistant |
| LBTING Grill Cover | LBTING | 40″ W x 24″ D x 50″ H | Waterproof, UV resistant, windproof |
| Grill Cover (40″) Heavy Duty | VIBOOS | 40″ W x 24″ D x 50″ H | Waterproof, windproof, fade resistant |
| Grill Cover for Blaze 40″ | GDCERIX | 40.75″ L x 24″ W x 22″ H | Waterproof, tear-proof, elastic edge seal |
| IWNTWY 40″ Grill Cover | IWNTWY | 40″ L x 24″ W x 50″ H | Waterproof, UV resistant, dust and wind protection |
Grill Cover From VIBOOS — 40 Inch Small Gas Grill Cover

VIBOOS offers a 40″ wide grill cover designed for two-burner grills. The exterior is made from waterproof oxford fabric, providing rain and dust protection, while UV resistance helps minimize sun fade. A hook-and-loop closure and bottom drawstring deliver a secure, wind-resistant fit, ensuring the cover stays in place during gusty days. Dimensions are 40″ W x 24″ D x 50″ H, with additional guidance to measure your grill and confirm compatibility (slightly wider grills within limits may also fit). This model emphasizes practical, everyday weatherproofing for active outdoor spaces.
LBTING 40-Inch Heavy Duty Grill Cover

LBTING’s 40-inch cover is built from sturdy 300D Oxford fabric, offering robust waterproofing and UV resistance. The design includes loop fasteners at both sides to tighten the cover, helping it withstand windy conditions. It measures 40″W x 24″D x 50″H and lists compatibility with common brands such as Weber, Char-Broil, and Holland. Before purchasing, verify your grill’s exact dimensions to ensure a snug fit, especially if your grill exceeds the 40″ width slightly. This model prioritizes durable protection against sun, rain, and wind while staying lightweight for easy handling.
Grill Cover, 40 Inch Heavy Duty — VIBOOS

This VIBOOS model emphasizes a heavy-duty build with a PU-coated inside for enhanced waterproofing and tear resistance. It maintains the 40″ width, 24″ depth, and 50″ height, and includes adjustable hooks and loops on both sides to prevent wind-blown mishaps. The combination of rugged outer fabric and secure fit supports longer life in harsh weather, along with guidance to measure your grill to ensure an exact match for the 40″ category.
HomWanna Grill Cover 40 Inch — Heavy Duty 600D

HomWanna’s 40-inch grill cover uses 600D Oxford fabric with a protective inner coating for high resistance to water and UV fade. The dimensions are 40″W x 24″D x 42″H, designed to fit most two-burner grills in the 36″–40″ range. The cover features adjustable Velcro straps on both sides and a wider strap design to improve wind resistance. It’s marketed as fade-resistant and weather-ready, combining durability with easier handling for frequent outdoor use.
IWNTWY 40-Inch Heavy Duty Grill Cover

IWNTWY’s 40″ grill cover is designed to fit a wide range of grills, including Exgrill, Brinkmann, Weber, Char-Broil, and more. It uses heavy-duty 300D Oxford fabric with a silver UV coating for sun protection and a PVC water-repellent finish for rain. The size is 40″ L x 24″ W x 50″ H, and the cover features double-stitched edges for durability. This option emphasizes a balance of heavy-duty material and practical fit across multiple brands, making it a versatile choice for many outdoor grilling setups.
Buying Guide: Key Purchase Considerations
- Size and fit: Confirm grill width, depth, and height. Subtle variances in width (e.g., 40″ vs. 40.75″) can affect fit, especially for built-in or oversized grills. If in doubt, measure your grill and compare with listed dimensions.
- Material and waterproofing: Look for heavy-duty Oxford fabric or PU-coated interiors for better water resistance. A UV coating helps prevent fading and material degradation from sun exposure.
- Weather resistance vs. wind resistance: Drawstrings, hook-and-loop straps, and side fasteners improve wind resistance. If you live in windy areas, prioritize fasteners that secure tight seals around the edges.
- Fade and tear resistance: Fade-resistant fabrics maintain color and appearance over time, while tear-resistant construction extends durability in challenging weather.
- Ease of use: Consider weight, flexibility, and whether the cover is easy to put on and take off. Velcro straps or drawstrings should be simple to adjust without tools.
- Brand compatibility: Some covers are marketed for specific grill brands or built-in models. If you own a popular brand, verify that the model accommodates your grill’s exact dimensions and configuration.
- Maintenance: Most covers are easy to clean with a damp cloth. Avoid abrasive cleaners that could degrade waterproof coatings.