GrillTough Heavy Duty BBQ Grill Cover 58 Inch, Waterproof UV & Fade Resistant, for Weber, Genesis, Charbroil Review (2026)

Who this cover is built for

GrillTough's 58 inch cover targets owners of mid-size gas grills, the kind of three or four burner unit common on a suburban patio, and is explicitly sized to fit brands like Weber, Genesis and Charbroil. It is aimed at people who leave their grill outside year round rather than storing it in a garage or shed, since that is where UV exposure and rain do the most damage to a grill's finish and control knobs. Anyone who already owns a longer or wider cart-style grill with attached side burners or extended shelving should check their grill's actual footprint before buying, because a cover sized for the main body of a grill will not always stretch over extra hardware bolted to the sides.

Materials and construction explained

The cover is made from a fade-resistant polyester fabric with a waterproof coating, a common construction for grill covers that balances water resistance with enough flexibility to fit over grill handles and knobs without cracking in cold weather. The waterproof layer is what keeps rain out of the burners and control panel, while the UV and fade resistant treatment on the outer fabric is meant to stop the fabric itself from becoming brittle or discolored after months of direct sun. Adjustable straps at the base are the main fit mechanism, cinching the cover snug against the grill's legs or wheels so wind does not lift or blow the cover off during storms, which is a common complaint with looser, strap-free covers.

Fitting it and keeping it clean

Putting the cover on is a two-handed job on a full-size grill, draping it over the lid first and working the fabric down the sides before cinching the base straps. Because the cover is sized for the main grill body, owners with a larger three or four burner grill that includes side shelves should measure the total width, not just the main cookbox, before ordering. Cleaning is simple: the manufacturer recommends hosing the cover down to remove dirt and debris rather than machine washing it, which is typical for vinyl-coated or coated polyester covers since heavy washing can strip the waterproof coating over time. It is worth letting a grill cool and dry fully before covering it, since sealing in moisture from a wet or still-warm grill can trap condensation underneath.

How it compares with other 58 inch covers

Against other covers sized for the same class of grill, this one lands in the middle of the site's grill cover guide, well behind the top-ranked Vailge 60 inch 600D cover, which uses a heavier-weight fabric rated for more demanding weather. Unicook's 65 inch heavy duty cover is also a step up in size for anyone whose grill runs larger than a typical 58 inch footprint, while OutdoorLines' 58L x 24W x 44H inch cover ties GrillTough's score with a similar universal fit approach. None of these covers are dramatically different in core construction, waterproof coated polyester with adjustable straps is the standard approach across this category, so the deciding factor for most buyers comes down to matching the exact dimensions to their grill rather than picking a premium fabric tier.

Bottom line

This cover earns our score of 8.6 out of 10 for delivering solid, no-frills protection at a size that fits a large share of common gas grills. It is a good match for anyone replacing a torn or leaking cover on a standard three or four burner Weber, Genesis or Charbroil grill and who wants straightforward waterproof coverage without paying for a premium heavyweight fabric. Buyers with an oversized cart grill, one with long side shelves or a built-in side burner, should size up or pick a wider cover instead, since a tight fit is more likely to trap moisture or tear at the seams over time than a cover with a bit of extra room.

Frequently asked questions