Contents: One (1) Boorum & Pease L21-300-R Laboratory Notebook Black/Red 8.13″ x 10.38″ 300 pages. As we have more than one of this item available, the Boorum & Pease L21-300-R Laboratory Notebook Black/Red 8.13″ x 10.38″ 300 pages shown is representative of the one you will receive.