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Dust jacket

A dust jacket is the removable printed paper wrapper around a hardcover, with folded flaps that carry the blurb, author biography and price.

Also called: Dust wrapper · Book jacket

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By the Infinite Library editorial team · Last updated

What it means

A dust jacket (or dust wrapper) is the loose paper cover folded around a hardcover. It began in the 19th century as plain protective wrapping and became, by the 1920s, the book's main advertisement: the front carries the artwork and title, the spine shows on the shelf, the back holds endorsements, and the two flaps — usually 3–3.5 in wide — carry the description (the flap copy), the author's biography and photo, and the price.

Beneath the jacket the case itself is plain: cloth, paper or leatherette over boards, with the title stamped or foil-blocked on the spine. Jackets are printed on heavier coated stock and laminated, and their loss costs a collectible book most of its value.

Print-on-demand offers jackets on some products, but the default POD hardcover is a casewrap, with the same artwork printed straight onto the case — cheaper, sturdier, and with no flaps.

In Bindery

Bindery’s hardcover preset is casewrap — the cover art printed on the case itself — so the design you approve is the object on the shelf, with no jacket to lose.

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