Maniago Shark 9 Diving Knife Colour:Yellow YKK No10 Vislon back zipper

YKK No10 Vislon back zipper

The L-XL size would tend to be suitable for most adults whereas the S-M size could be used by smaller adults/teenagers and possibly by children of 10yrs or more under supervision

Purge valve exhaust at the bottom helps make clearing the snorkel a little easier

either underwater or in wet conditions where paper just won't do the job

Maniago Shark 9 Diving Knife Colour:Yellow YKK No10 Vislon back zipperShark 9pt Blunt Ended Dive Knife from Maniago. The blade is made using W1. 4028 stainless steel. Hardness is 54 55HRC. Thickness: 2. 9 mm 0. 11 inch. Knife Length: 17. 5 cm 6. 88 inch. Blade Length: 8 cm 3. 14 inch. Knife Weight: 56 gr. 1. 98 oz. Included accessories: Plastic sheath, black rubber leg straps.