Start by measuring your table’s length and width, then decide how much overhang you prefer (many people like 6–12 inches on each side). Common guides:

• 6-ft picnic table (about 30" x 72"): A fitted 30" x 72" cover offers a snug fit. For a drape style, options like 60" x 102" provide a generous drop.
• 8-ft picnic table (about 30" x 96"): A fitted 30" x 96" cover works well. For drape styles, 60" x 120" is a frequent pick.
• Party disposables: 54" x 108" can work across many rectangular tables with extra overhang.

On Walmart.com, you can filter by size (including fitted) and look for sets with bench covers if you want a coordinated look.

It depends on how you’ll use it and how you want to clean up.

• Vinyl with flannel backing: Wipeable and water-resistant, with a bit of weight to help it stay put. Great for messy meals and camping. Some have elastic edges for a wind-resistant fit.
• Polyester/spill-resistant: Reusable and washable, with a softer drape for everyday dining and parties. Many are stain resistant and suitable indoors or outdoors.
• Disposable plastic: Convenient for large gatherings and quick cleanup. Often sold in multipacks and popular for themed events.

Consider where you’ll use it (park, patio, or kitchen), your preferred cleanup routine, and whether you want a fitted or drape style.

You’ll see a few names used, and they each hint at shape or features:

• Picnic tablecloth / table cover: General terms for any cover used on a picnic or outdoor table.
• Fitted picnic table cover: Has elastic edges for a snug fit, often sized for 6- or 8-foot tables.
• Vinyl tablecloth (flannel backed): A wipeable plastic-vinyl top with a soft backing to add weight.
• Disposable plastic table cover: Single-use or occasional-use sheets for parties.
• Tablecloth with umbrella hole: Designed to work around a center umbrella; some include a zipper for easy on/off.

Filters on Walmart.com let you browse by these styles, materials, and shapes.

Most vinyl tablecloths are easy-care, but checking the product label is always a good idea. A general approach:

• After use: Shake off crumbs and wipe with a soft cloth or sponge, warm water, and mild dish soap.
• Tough spots: Let soapy water sit briefly before wiping; avoid abrasive pads that can scratch the surface.
• Drying: Air-dry completely before folding to help prevent sticking or odors.
• Storage: Fold loosely or roll to reduce creases; keep away from high heat.

If your tablecloth is polyester instead of vinyl, many are machine-washable on gentle and low-heat dry—again, follow the specific care instructions provided with the item.

If your table has a center umbrella, look for a tablecloth with an umbrella hole; some styles also include a zipper so you can put it on without removing the pole. You’ll find both round and rectangular options.

• Measure first: Confirm table dimensions and ensure the hole placement aligns with the umbrella’s center.
• Fit options: Fitted versions with elastic edges can help keep the cloth from shifting outdoors.
• No umbrella? For standard picnic tables without a pole, a fitted elastic cover or heavier flannel-backed vinyl can help reduce movement in breezy conditions.

Use filters for “umbrella hole” features on Walmart.com to narrow your choices by shape and size.