People use a few terms, and each means something different:

• Inner sleeve: The paper or plastic sleeve that directly holds the vinyl. Many options are anti-static and acid-free, sometimes with a rice paper layer.
• Outer sleeve: A clear plastic protector that slides over the album’s cardboard jacket to guard against scuffs and dust.
• Jacket (album cover): The printed cardboard cover the record came in; some are gatefold and open like a book.

On Walmart, you’ll find inner sleeves, outer sleeves, and blank jackets for 7-inch, 10-inch, and 12-inch records.

You can shop sleeves and jackets as standalone accessories on Walmart. To narrow it down, consider:

• Type: Inner sleeves (paper/plastic/anti-static) or outer sleeves (clear protectors), plus blank cardboard jackets.
• Size: 7-inch, 10-inch, or 12-inch to match your records.
• Features: Anti-static liners, acid-free materials, round-bottom inserts, or resealable flaps.
• Thickness: Outer sleeves often list mil ratings for durability.
• Pack count: Multipacks are common for collection refreshes.

Many options are available online with shipping, pickup, or delivery, so you can stock up without buying new records.

Match sleeve size to your record’s diameter:

• 12-inch sleeves for standard LPs (33 1/3 RPM).
• 7-inch sleeves for singles (45 RPM).
• 10-inch sleeves for mid-size records.

For inner sleeves, choose the same size as the record for a snug fit. For outer sleeves, look for dimensions slightly larger than the jacket to slide on easily. Double albums and gatefold jackets may need outer sleeves labeled for gatefolds or with extra width. If you’re unsure, checking your jacket’s width and selecting a slightly roomier outer sleeve can help avoid tight fits.

These features can help preserve your vinyl and packaging over time:

• Anti-static liners: Reduce static buildup that can attract dust; rice paper–lined or multi-ply designs are popular for smoother insertion.
• Acid-free materials: Designed to minimize paper yellowing and potential jacket discoloration during long-term storage.
• Outer sleeve materials: Polypropylene is typically crystal clear for display; polyethylene feels softer and flexible. Both can help protect against scuffs.

Choosing based on your goals—archival storage, everyday handling, or display—can offer a balanced mix of clarity and protection. Results may vary by environment and handling habits.

Value depends on the specific album and condition. Collectors often look at:

• Condition: Fewer seam splits, creases, ring wear, or stains generally helps desirability.
• Completeness: Original inner sleeves, inserts, or special editions can be factors.
• Title and pressing: Demand varies widely by artist and edition.

Protective inner and outer sleeves available on Walmart can help maintain condition going forward, but they don’t determine collectible value by themselves. For estimates on a specific piece, consulting a knowledgeable appraiser or local record expert can provide more tailored guidance.