Vela Sciences S7 Expanded ProCover Lab Notebook, 9.25 x 11.75 in (23.5 x 30 cm), 144 Pages, Black Synthetic Leather, Permanent Bound, 70lb Heavyweight Paper (24-Pack, Grid +)

Vela Sciences S7 Expanded ProCover Lab Notebook, 9.25 x 11.75 in (23.5 x 30 cm), 144 Pages, Black Synthetic Leather, Permanent Bound, 70lb Heavyweight Paper (24-Pack, Grid +)