Description:

Made of PU nylon and PP Polypropylene, wearing resistance, protecting inner paper from scraping.
Mini shaped design, can be put in pocket, portable for carrying and hanging.
Two transparent pockets on back, four pencil storage bags is convenient for using.
D ring on the bottom can attach this board with BCD hook. Outer board with sticky hoop can fix inner paper.
Can be used for underwater survey and observation, diving teaching communication etc.

Specification:

Material: PU Nylon + PP Polypropylene
Outer Size: 20x12.5cm/7.87x4.92inch
Book Size: 17.5x10.5cm/6.89x4.13inch

Package Includes:

1 Piece Underwater Writing Notebook

Note:

1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 1-3mm differences due to manual measurement.