Unicook 55" Griddle Cover for 28" 3-Burner Flat Top Grills — Heavy-Duty Waterproof, UV-Resistant with Windproof Straps

Unicook's heavy-duty 55" griddle cover protects 28" three-burner flat-top grills from rain, UV, dust and wind with a waterproof, fade-resistant shell and secure straps.

This premium cover is sized and shaped to fit many 28-inch griddles, including models comparable to the Weber 7771, while offering a durable vinyl-coated fabric that sheds water and resists sun damage. Built-in handles and windproof straps make it easy to install and keep the cover in place. Before purchasing, measure your grill: this cover measures 55" W x 20" D x 34" H and is not compatible with the Weber Slate 28" griddle.

How will this cover keep my griddle protected outdoors?

The Unicook griddle cover uses a UV-resistant, fade-resistant fabric with a waterproof vinyl coating to block rain and reduce sun bleaching. It prevents debris buildup and minimizes exposure to the elements so your flat-top stays cleaner between uses.

• Waterproof vinyl-coated outer layer repels moisture and light splashes
• UV/fade-resistant fabric reduces sun-related color loss
• Full coverage dimensions: 55" W x 20" D x 34" H
• Designed for 28" three-burner griddles (not for Weber Slate 28")

Will the cover stay secure in windy or stormy conditions?

The cover includes windproof fastening straps and sewn-in handles to help you cinch it down and keep it from blowing away. Strong attachment points make it easier to tighten around the grill base and remove the cover without struggling.

• Adjustable wind straps anchor the cover during gusts
• Durable sewn handles for easy removal and fitting
• Reinforced seams where straps and handles attach

How do I clean and maintain the Unicook griddle cover?

Cleaning is simple: rinse with a hose and let the cover air dry. The vinyl coating makes it wipeable and quick to dry, but machine washing or tumble drying is not recommended to preserve the waterproof finish and seams.

• Hose down to remove grime and spilled grease
• Air dry in sunlight; do not use washer or dryer
• Allow grill to cool completely before covering

Which grills fit this cover and what should I measure?

This cover is tailored for 28" flat-top, three-burner griddles and fits many standard grills up to about 50" wide when measured across the widest points. Always measure width, depth and height of your assembled grill including hood and side shelves to confirm fit.

• Cover dimensions: 55" W x 20" D x 34" H
• Compatible with many Weber 28"-style griddles (not for Weber Slate 28")
• Fits other grills up to roughly 50" wide—measure first

Who is this for: Backyard cooks, tailgate hosts and anyone with a 28" three-burner flat-top seeking reliable, year-round protection want this cover. It suits owners who need easy on/off handling, weather resistance, and low-maintenance cleaning. If you value preserving your grill's finish and minimizing cleanups before cookouts, the Unicook 55" griddle cover provides practical, long-lasting coverage built by a brand with over two decades of design and manufacturing experience.