Hard Cores Inner Sleeves

Harden your defenses with the ultimate reinforcement for your collection. Viper Sleeves Hard Cores are not your average inner sleeves; they are precision-engineered to provide twice the thickness of standard inners, offering a rigid, “hardened” layer of protection. Designed as the perfect companion for double-sleeving with Viper Snakeskins, these sleeves ensure your cards remain immobile and immune to the elements.

Key Features

• Double the Thickness: Provides a significantly more rigid barrier than traditional inner sleeves, effectively “hardening” your deck’s core against bends and pressure.

• Crystal Clear Clarity: The high-quality polypropylene material is designed to be ultra-transparent, ensuring your card’s original artwork and foil brilliance shine through without distortion.

• The Perfect Double-Sleeve: Precision-cut at 64x89mm to provide a “Perfect Fit” for standard size cards, making them slide easily into Viper Snakeskins or other outer sleeves.

• Archival-Grade Protection: 100% PVC-free and acid-free construction guarantees that your most valuable cards won’t suffer from discoloration or chemical degradation during long-term storage.

• Top-Loading Security: Designed for easy top-loading, allowing you to quickly secure 100-card decks for tournament or casual play.

Product Specifications

The Hard Core Advantage: When high-stakes tournaments demand maximum deck rigidity and protection, Hard Cores deliver a level of structural integrity that standard soft-inners simply can’t match.