BCW First Day Cover Sleeves (100-Count Pack)

Archival safe 2 MIL polypropylene sleeves provide extra protection from finger oils and dirt for your special collectibles. Holds first day covers, #6 envelopes and other items up to 3 15/16 x 6 7/8. Each pack contains 100 sleeves.

good morning world, which outer sleeves you recommend? big fudge

BCW Standard Card Sleeves

European First Day Cover Sleeves

Ultra Pro 100 Pcs Thick Soft Gaming Generic Card Sleeves Ultra

BCW 33 RPM Record Sleeves for Vinyl Records - 200 ct

BCW Pro 1-Pocket Document Page Sleeve (100 Count), 8.5

100) Count Pack BCW European First Day Cover Sleeves 5 1/8 x 7 13

The BCW 12 Vinyl Album Sleeves are an acid-free, archival-quality product made of crystal-clear polypropylene. Designed for use with both single and double LPs. These outer sleeves will help protect the jackets of your collectible 12-inch albums. Use with BCW Record Album Topload Holders for an extra layer of protection.

100 Ct. Plastic Outer Sleeves Vinyl 33 RPM Record LP Album Covers Crystal Clear.

BCW European First Day Cover Sleeves 100ct - The Baseball Card

Keep important papers organized and protected against harm with a Plastic Sleeve. The lightweight, durable plastic is sealed on two sides to keep loose papers securely tucked within the sleeve, while a notch in the front cover lets you quickly grasp papers to remove them. Acid-free, archival-safe material ensures your documents are safely guarded, and the nonstick cover won't cling to inserts and lift print away.

Clear Plastic Sleeves, Letter size, Clear, 12/Pack | Bundle of 10 Packs