Prime Sleeves Blue 66x91

Prime Sleeves Blue — Snap-Clear Protection with a Coloured Back

There's something satisfying about cracking open a pack of sleeves that feel right before you've even sleeved your first card. The Millennium Games Prime Sleeves in Blue deliver exactly that — a clean, coloured-back sleeve in a standard 66x91mm size that covers the most popular trading card formats and feels confident in your hand from the first shuffle. The blue backing keeps your hand hidden across the table while the front stays crystal clear, letting your card art do the talking.

What's Inside the Pack

These are standard-format sleeves sized at 66x91mm, fitting most TCG staples including Pokémon, Magic: The Gathering, Yu-Gi-Oh! (with room to breathe), Lorcana, Flesh and Blood, and countless other popular games that use the standard card size. The blue coloured back is a classic choice — bold enough to read clearly at a play table, neutral enough to suit any deck aesthetic.

The Prime Sleeves line from Millennium Games positions itself as an accessible, everyday protection option. Whether you're sleeving a tournament deck, protecting a box of valuable singles, or just keeping a casual kitchen-table deck in better shape, these sleeves offer reliable coverage without overcomplicating the decision.

Who These Are For

These sleeves are a natural fit for casual and competitive players who want a clean, consistently coloured sleeve at a sensible price point. Blue is one of the most universally popular sleeve colours in the hobby — it works across game systems, deck themes, and playgroup preferences. If you're building out a collection of coloured sleeves to keep different decks sorted, Blue is a smart addition to the lineup.

About Millennium Games

Millennium Games has built a reputation in the TCG accessory market for delivering straightforward, reliable protection products that serve everyday players well without unnecessary frills.

Specifications