1. 📏 PERFECT 12.1" SQUARE FIT WITH ROUNDED BOTTOM Precision-cut to 30.8 x 30.8 cm (12.1"x12.1") ensures seam-free insertion for standard 12" LP records. The curved base design eliminates corner stress, allowing sleeves to hug vinyl jackets like a second skin while preventing edge tears during handling.
2. 🧪 ULTRA-SAFE ARCHIVAL PROTECTION Acid-free & anti-static polyethylene (0.08mm/0.3mil thickness) shields records from chemical degradation and dust magnetism. Meets Library of Congress preservation standards - zero risk of yellowing or electrostatic damage to rare pressings over decades.
3. ✋ NAKED-FEEL HANDLING EXPERIENCE 8-micron ultra-thin yet tear-resistant material provides barehanded-album tactile sensitivity while shuffling records. Experience zero crinkle noise during playback – preserves audiophile immersion without plastic interference.
4. 🛡️ TRIPLE BARRIER DEFENSE SYSTEM 3-Layer Protection Tech: Scratch-proof inner lining shields labels from needle grazes Anti-scuff outer coating repels shelf-rub marks Hydrophobic layer blocks humidity warping Ideal for high-value vinyl in basement/attic storage
5. 💎 CURATED COLLECTOR SOLUTION 100-pack professional archival kit streamlines mass collection maintenance. Flawless sleeve transparency showcases original album art/text – perfect for Discogs cataloging, vinyl flipping, or museum-grade display.