Card sleeve Ultra‑Pro 84188 — blue, 66 × 91 mm, pack of 50

Ultra‑Pro 84188 card sleeve — blue, 66 × 91 mm, pack of 50 are protective, non‑PVC, acid‑free sleeves designed to store and handle standard trading and game cards. Each sleeve measures 66 × 91 mm and features a clear matte front that reduces glare and provides a smoother shuffle feel while the blue back offers easy sorting and visual distinction. The pack contains 50 sleeves suitable for single decks or for organizing a small collection, providing protection against scratches, dirt and minor edge wear during play, transport and storage.

Advantages

The sleeves combine a non‑glare matte front with a colored back for both playability and organization; the matte front helps reduce reflections and improves shuffle comfort. Made from archival‑safe, non‑PVC, acid‑free materials, the sleeves prevent chemical deterioration of card surfaces over time. Their dimensions fit standard-sized cards used in many collectible trading card games, and each pack includes multiple sleeves to outfit a deck or to protect a portion of a collection.

Suitable for

• Protecting collectible trading cards such as Magic: The Gathering and Pokémon
• Prepping and shuffling tournament decks
• Organizing and color-coding decks or card sets
• Short- and long-term storage to prevent surface wear and dirt

Key specifications

• External dimensions: 66 × 91 mm
• Color: blue back with matte clear front
• Quantity: 50 sleeves per pack
• Material properties: non‑PVC, acid‑free
• Finish: matte (non‑glare) front for reduced reflection and smoother handling

How to use

Insert each card gently into the sleeve until it reaches the sealed edge, ensuring the card sits flat and aligned to avoid bending. For tournament play, place the sleeved card into a deck box or tray to maintain alignment during transport. When storing multiple sleeved cards, keep them upright or flat in a dry, cool environment away from direct sunlight to maintain material integrity and prevent warping.

Usage recommendations

For best results, use these sleeves together with backing or inner sleeves if additional rigidity or double‑sleeving is required for tournament play or long‑term archival storage. Avoid prolonged exposure to high heat or direct sunlight and store packs sealed until needed to preserve sleeve condition.