Large triangular ARROW for cavedivers, length 86 mm, width 55 mm, thickness 3 mm. Colour white.
Non-directive round line marker - COOKIE, for marking important places, diameter 55 mm, thickness 3 mm. Colour yellow.
The spool is made from one piece of very durable Delrin. Can be used as a decompression or safety spool. Consists of the spool cca 17 m of 2 mm PA line and short double-ender. Spool dimension is 76 mm...
Small trinagular ARROW for cavedivers, useful for marking line, etc. Length 64 mm, width 40 mm, thickness 3 mm. Colour blue.