Boorum & Pease™ Special Laboratory Notebooks are Smyth-sewn to provide a superior, tamper-evident record of work suitable for proof of discovery or invention or to establish date of conception. Record-ruled pages provide fields for project name, notebook number, witness signature and date on premium, acid-free paper printed with quality permanent and water-proof ink. These hardbound volumes arrive individually film wrapped to protect elegant gold foil-stamped covers with reinforced red spine and corners for durability. Pocket Sized: No; Book-Binding Type: Sewn; Book-Binding Edge: Side; Cover Color: Black/Red.