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Protect your collection with XiaoXiao Back Lou Outer Sleeves, designed for collectors who care about clarity, durability, and fit. These premium-quality sleeves are perfect for keeping your cards safe from dust, scratches, and everyday wear while maintaining a crystal-clear view of your card backs.
Each pack includes 100 outer sleeves made from high-transparency, acid-free material that won’t cloud or yellow over time. Ideal for Pokémon, One Piece, or any standard-sized trading cards, these sleeves fit snugly over inner sleeves for double protection.
✅ High clarity for displaying your cards beautifully
✅ Acid-free, no PVC for long-term protection
✅ Smooth fit — perfect for double-sleeving
✅ 100 sleeves per pack
Keep your cards tournament-ready and collector-safe with XiaoXiao’s trusted sleeve quality.
