Viper Black Double Sleeve Kit – Snakeskins & Cores TCG Card Sleeves (200 Sleeves)

Description

Black Double Sleeve Kit — Viper Cores & Snakeskins, 200 Sleeves

This black Double Sleeve Kit pairs 100 Viper Cores inner sleeves with 100 black Snakeskin matte outer sleeves — 200 sleeves total, both cut from 100% polypropylene. The inner sleeve fits at 64×89mm and the outer at 66×92mm, the standard combination for double-sleeving standard-size cards.

Two Layers, No Extra Bulk

Viper Cores inners are acid-free and PVC-free, sized to sit snugly against the card without adding bulk, so a double-sleeved deck still shuffles smoothly. The black Snakeskin outer keeps the whole deck opaque and uniform from the back.

Complete Your Sleeving Setup

See the rest of our lineup on the Card Sleeves page, and store your finished deck in one of our deck boxes built for double-sleeved cards.

What’s Included

• 100 Viper Cores Inner Sleeves — 100% Polypropylene, 64×89mm
• 100 Black Snakeskin Matte Sleeves — 66×92mm
• 200 sleeves total

Frequently Asked Questions

What’s the difference between this and the Hard Cores Double Sleeve Kit? This kit uses our standard Viper Cores inner sleeve, which is thinner than the rigid Hard Core inner — it’s the better fit if you want a snugger double sleeve without extra bulk.

Can I mix and match inner/outer colors? Yes — You can mix and match inner and standard sleeve products or choose different standard-sleeve colors for different decks. For tournament play, use identical standard sleeves for every card in the same deck, including any applicable sideboard or extra deck, and make sure the sleeves are opaque, undamaged, and accepted by the event’s head judge.

Will this fit in a standard deck box? Yes — double-sleeved standard-size cards fit in any deck box sized for double sleeving.

For more on how double sleeving fits into deck protection generally, see Wikipedia’s overview of the collectible card game format.

Caring for Your Sleeves

Keep sleeves away from excess heat and humidity, which can warp polypropylene over time, and store sleeved cards upright rather than under heavy, uneven pressure. Wipe the outer sleeve with a dry cloth if it picks up dust or fingerprints.

Why Players Choose This Kit

Viper Sleeves is a family-run team based in Mesa, Arizona, and this kit exists so players don’t have to buy inner and outer sleeves separately to double sleeve a deck. It’s a complete, ready-to-use setup at a straightforward price.