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How to Choose the Right Griddle Cover: Size, Material, and Durability for Your Blackstone

By blackstoneproductsshop | Published: 2026-05-25

Category: Product Reviews

Learn how to select the perfect griddle cover for your Blackstone. Compare sizes like 36 inch and 28 XL covers, materials, and durability tips to protect your investment.

Your Blackstone griddle is a serious investment in outdoor cooking—whether you’re searing steaks, flipping smash burgers, or feeding a crowd at a tailgate. But to keep that cooking surface performing at its best for years, you need more than just a good seasoning routine. You need the right griddle cover. A quality cover shields your griddle from rain, snow, UV rays, dust, and even curious critters. In this guide, we’ll walk you through the key factors to consider when choosing a cover: size, material, and durability. By the end, you’ll know exactly which Blackstone cover fits your needs and budget.

Why a Griddle Cover Matters

Outdoor cooking equipment faces constant exposure to the elements. Sunlight can degrade metal finishes and fade painted surfaces. Moisture from rain or dew leads to rust, especially on unseasoned steel. Dust, pollen, and bird droppings can cling to your griddle top, making cleanup harder. A properly fitted cover acts as a barrier, preserving your griddle’s appearance and performance. It also saves you time: you’ll spend less effort scrubbing and re-seasoning. For owners of larger models like the 28" Griddle with Hood or the 36-inch flagship, a cover is not optional—it’s essential.

Griddle Cover Sizes: Finding the Perfect Fit

Blackstone griddles come in a range of sizes, from compact 17-inch camping units to massive 36-inch outdoor kitchen stations. Each requires a cover designed for its specific dimensions. Using the wrong size—too small leaves parts exposed; too large flaps in the wind and can scratch the surface. Let’s break down the most common sizes.

36-Inch Covers

The 36 inch cover is designed for Blackstone’s largest flat-top griddles, including models with four burners and a hood. These covers are typically made from heavy-duty materials like polyester with a waterproof coating. They feature elastic hems or drawstrings to cinch tightly around the griddle, preventing wind from lifting them. If you own a 36-inch model, look for a cover that also accommodates the hood height. A well-fitted 36-inch cover will protect your griddle from top to bottom, including the grease management system. Check out the 36" Hard Cover for a rigid option that offers extra impact resistance.

28 XL Covers

The 28 XL cover is built for the popular 28-inch griddles, including those with a hood or omnivore cooking surface. While the 28-inch griddle is slightly shorter than the 36-inch, the XL designation means the cover is elongated to fit models with a front shelf or side tables. If you have a 28-inch griddle, measure the total width including any attached accessories. Many 28 XL covers also include adjustable straps to keep them secure during storms. For example, the 28" Omnivore Griddle W/Hood Bundle pairs perfectly with a dedicated 28 XL cover to protect both the griddle and hood.

22-Inch and 17-Inch Covers

Smaller griddles, like the 22-inch or 17-inch models, are often used for camping or small patios. Their covers are typically lighter but still need to be weather-resistant. A 17-inch cover might be compact, but it should still offer UV protection and a snug fit. These covers often pack down small for transport—perfect for road trips. If you’re taking a 17" Griddle & Grill Combo on your next adventure, a matching cover ensures it stays clean in the back of your truck or at the campsite.

Griddle Size Typical Cover Fit Key Features
36-inch Full coverage, hood compatible Heavy-duty fabric, drawstring, reinforced seams
28-inch (XL) Extended for side tables/shelf Adjustable straps, padded handles
22-inch Compact, portable Lightweight, UV resistant
17-inch Ultra-compact, travel-friendly Foldable, moisture repellent

Material Matters: What Makes a Durable Cover?

Not all cover materials are created equal. Here’s what to look for:

  • Polyester or Nylon: Most Blackstone covers use high-denier polyester (600D or higher) for a balance of strength and flexibility. Nylon is lighter but less UV-resistant over time.
  • Waterproof Coating: Look for a PVC backing or laminated waterproof layer. This prevents rain from soaking through and causing mildew.
  • UV Protection: A UV-stabilized fabric won’t fade or crack after months in direct sunlight. This is critical for outdoor griddles in sunny climates.
  • Breathability: Some covers include vented panels to let trapped moisture escape. This reduces condensation under the cover, which can lead to rust.
  • Reinforced Seams: Double-stitched or taped seams prevent tearing at stress points, especially around handles and corners.

Durability Features to Prioritize

Beyond material, look for these durability-enhancing design elements:

  • Elastic Hem or Drawstring: Keeps the cover taut in windy conditions. Some covers include a cinch cord with a buckle.
  • Integrated Handles: Makes it easy to remove and replace the cover, especially on heavy 36-inch models.
  • Padded Top: For hard covers, padding protects against hail or falling branches. The 36" Hard Cover is a great example of a rigid, padded option.
  • Air Vents: Prevents the cover from ballooning in high winds and allows moisture to escape.

Hard Cover vs. Soft Cover: Which Is Right for You?

Blackstone offers both hard (rigid) and soft (fabric) covers. Here’s how they compare:

Feature Hard Cover Soft Cover
Protection Level Excellent against impacts Good against weather, not impact
Weight Heavier (20-30 lbs) Lightweight (2-5 lbs)
Portability Bulky, not ideal for camping Folds flat, easy to store
Cost Higher ($80-$150) Affordable ($30-$70)
Best For Permanent outdoor kitchens Portable griddles, seasonal use

If your griddle lives on a covered patio, a soft cover may suffice. But if it’s exposed to rain, snow, and falling debris, invest in a hard cover. The 36" Hard Cover is a popular choice for permanent setups.

How to Measure Your Griddle for the Perfect Cover

Before buying a cover, measure your griddle in three dimensions:

  1. Width: From left edge to right edge, including any side tables or shelves.
  2. Depth: From front to back, including handles.
  3. Height: From the ground to the highest point (usually the hood or a tall lid).

Add 2-3 inches to each measurement to allow for a comfortable fit. Most Blackstone covers list compatible model numbers, so check that first. If you have a 28-inch griddle with a front shelf, you’ll likely need a 28 XL cover.

Additional Accessories to Complement Your Cover

A cover is just one part of griddle care. Pair it with other accessories to maximize longevity. For example, using Scrub Pads after each cook keeps the surface clean, reducing the risk of rust under the cover. Also, consider a Utility Apron to keep tools handy while you cook, so you don’t set them on the griddle top and risk scratching it. A clean griddle before covering is a happy griddle.

Frequently Asked Questions

Can I leave my Blackstone griddle outside with a cover all year?

Yes, provided the cover is made of waterproof, UV-resistant material and fits snugly. Check the cover periodically for tears or worn seams, especially after storms.

Should I cover my griddle while it’s still warm?

No. Always let the griddle cool completely before covering. Trapping heat can cause moisture buildup and damage the coating. Wait at least 30 minutes after cooking.

Can I use a generic grill cover instead of a Blackstone-specific one?

You can, but it may not fit the unique shape of a flat-top griddle, especially the grease cup and side shelves. Blackstone-specific covers are contoured for a precise fit.

Final Thoughts: Protect Your Griddle, Extend Its Life

Choosing the right griddle cover is a simple step that pays dividends in longevity and performance. Focus on the correct size for your model (whether 36 inch, 28 XL, or smaller), pick a durable material with waterproofing and UV resistance, and decide between soft and hard covers based on your environment. Whether you’re a weekend warrior or a daily griddle master, a good cover keeps your cooking surface ready for action. Ready to shield your griddle from the elements? Explore the 36" Hard Cover for unmatched protection on your largest model, or browse our full selection of covers to find the perfect fit for your setup. Your griddle will thank you—and so will your taste buds.

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