Amazon Direct Publishing Front & Back Matter Checklists

Amazon KDP. KDP offers several options for paperbacks concerning ink, trim size, and paper type.
Ink and Paper Options
Black ink and 55# (90 GSM) cream paper
Black ink and 55# (90 GSM) white paper
Color ink and 60# (100 GSM) white paper
Trim Sizes
5″ x 8″ (12.7 x 20.32 cm)
5.06″ x 7.81″ (12.85 x 19.84 cm)
5.25″ x 8″ (13.34 x 20.32 cm)
5.5″ x 8.5″ (13.97 x 21.59 cm)
6″ x 9″ (15.24 x 22.86 cm)
6.14″ x 9.21″ (15.6 x 23.39 cm)
6.69″ x 9.61″ (16.99 x 24.41 cm)
7″ x 10″ x (17.78 x 25.4 cm)
7.44″ x 9.69″ (18.9 x 24.61 cm)
7.5″ x 9.25″ (19.05 x 23.5 cm)
8″ x 10″ (20.32 x 25.4 cm)
5″ x 6″ (20.96 x 15.24 cm)
8.25″ x 8.25″ (20.96 x 20.96 cm)
8.5″ x 8.5″ (21.59 x 21.59 cm)
8.5″ x 11″ (21.59 x 27.94 cm)
8.27″ x 11.69″ (21 x 29.7 cm)
Cover Finishes
Glossy finish is shiny. It makes black covers darker and artwork more striking. It’s typical for textbooks, children’s books, and nonfiction.
Matte finish has minimal sheen and a subtle, polished look. It’s typical for novels and other fiction.

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