Card sleeve sizes

Match your card to a sleeve class, then check its size and thickness against the maker’s stated limits.

A standard sleeve takes cards up to 63.5 × 88.9 mm (2.5 × 3.5 in); a Japanese sleeve takes cards up to 59 × 86 mm (2.32 × 3.39 in).

Trading-card holder classes

Class / productPublished card fit
Standard sleeveUltra Pro productCard thickness: up to 35 ptFits: Poker, Trading card, Pokémon, MTG, ATCup to63.5 × 88.9 mm
Japanese (small) sleeveDragon Shield (Arcane Tinmen) productFits: Yu-Gi-Ohup to59 × 86 mm
Perfect-fit (inner) sleeveDragon Shield (Arcane Tinmen) productFits: Pokémon, MTGup to63 × 88 mm
Regular toploaderUltra Pro productCard thickness: up to 35 ptFits: Trading card, Poker, Pokémon, MTG, ATCup to63.5 × 88.9 mm

These are supported card sizes, not sleeve interiors. For double-sleeving, put a perfect-fit inner sleeve inside a standard sleeve. Check the finished combination against the outer holder’s thickness limit.

Compare standard and Japanese sleeve fit limits
Standard sleeve card-fit limit size diagram: 63.5 by 88.9 mm, 2.5 by 3.5 inches, drawn to scale, compared with Pokémon / MTG card at 63 by 88 mm, 2.48 by 3.46 inches.63.5 mm2.5 in750 px88.9 mm3.5 in1050 px63 mm2.48 in744 px88 mm3.46 in1039 px10 mmStandard sleeve card-fit limit63.5 × 88.9 mmPokémon / MTG card 63 × 88 mm
Standard sleeve card-fit limit over the 63 × 88 mm Pokémon / MTG reference.
Japanese (small) sleeve card-fit limit size diagram: 59 by 86 mm, 2.32 by 3.39 inches, drawn to scale, compared with Yu-Gi-Oh card at 59 by 86 mm, 2.32 by 3.39 inches.59 mm2.32 in697 px86 mm3.39 in1016 px59 mm2.32 in697 px86 mm3.39 in1016 px10 mmJapanese (small) sleevecard-fit limit 59 × 86 mmYu-Gi-Oh card 59 × 86 mm
Japanese sleeve card-fit limit over the 59 × 86 mm Yu-Gi-Oh reference.

Solid lines show supported card limits; dashed lines show the card references. The drawings do not show measured sleeve clearance.

Toploader thickness classes

A card-thickness point is 0.001 in (0.0254 mm). A 35 pt toploader supports a card up to 0.889 mm thick. The rating describes the holder’s capacity, not a typical card’s thickness. The BCW thickness guide explains the unit.

Ultra Pro productStated card thicknessOuter size
Regular toploaderup to 35 pt(0.889 mm)3 × 4 in
55 pt toploaderup to 55 pt(1.397 mm)3 × 4 in
120 pt toploaderup to 120 pt(3.048 mm)3 × 4 in
180 pt toploaderup to 180 pt(4.572 mm)3 × 4 in
260 pt toploaderup to 260 pt(6.604 mm)3 × 4 in

These classes support the same 2.5 × 3.5 in card footprint. Measure the thickest part of the finished card and choose a class whose capacity covers it.

Other toploader footprints

Ultra Pro productStated maximum item size
Tobacco-size toploader1.47 × 2.69 in(37.31 × 68.26 mm)
Oversized toploader (3 1/2 by 5 1/8 in)3.5 × 5.13 in(88.9 × 130.18 mm)

The tobacco-size holder covers the T206 rectangle on the trading card page. Compare any oversized card with the listed limit before choosing that holder. Neither of these products publishes a thickness rating.

Board-game sleeve classes

Board-game sleeves are sold by named class rather than by game. Each row is one Ultra Pro product and the card size it is stated for; other makers use the same class names with nearby figures, so check the packet.

Class (Ultra Pro product)Stated card size
Mini American sleeve41 × 63 mm
Mini European sleeve44 × 68 mm
Standard American sleeve56 × 87 mm
Standard European sleeve59 × 92 mm
Tarot sleeve70 × 120 mm

Two of these classes overlap with formats on this site. The tarot class is compared with the Rider-Waite deck on the tarot page, and the Standard American class is compared with poker and bridge cards on the poker versus bridge page.

Does Standard American fit poker cards?

No. Standard American is stated for 56 × 87 mm (2.2 × 3.43 in) cards, smaller than a poker card on both axes and smaller than a Copag bridge card too. Poker cards belong in the trading-card standard class; Cartamundi's metric bridge cut is the one named cut that matches Standard American exactly.