It's just a logbook. Exceeds expectations. For the price I wasn't expecting much. I was surprised that it fit my PADI training materials, keys, pens, and c-cards. The re-filler pages cost less than PADI repacement books. It comes with checklists, address books, site map grids.. but I don't use those. I use the checklist which is nice to have in a zipped up log book. Fast shipping

Awesome dive company Awesome dive company. Very friendly and fast service. Highly recommend!

Need Sidemount gear for diving? I needed a new sidemount rig and did not know much about it. The guys at Tec Dive Gear were extremely helpful and patient. They gave me the pros and cons of what I might need and why. The gear was sent directly to my home in perfect condition. My instructor helped me assemble my new configuration and said I got exactly what I needed. Thank you. Raphael NYC

Tec Dive Gear Review....eh Ya, not a fan. Unfortunately I am not a tech dive geek but more of a pragmatic diver who frequently dives in somewhat extreme situations so much of what I see offered is ridiculous overkill and the other half is just high priced necessities.

Excellent! Tec Dive Gear and Sebastian were excellent. I was very impressed with the price, shipping speed, communication, and the product was better than I expected. I will definitely use them again and recommend them to a friend :)