• The tube is molded in two types of materials with different hardness.
• The central part, is made with a semi-rigid material. The upper part is made with a much softer material.
• This reduces any sounds during ascending and descending and allows for easy bending of the snorkel if it becomes blocked in the rocks, thus making cave fishing safer.

The tube is molded in two types of materials with different hardness. The central part, is made with a semi-rigid material. The upper part is made with a much softer material. This reduces any sounds during ascending and descending and allows for easy bending of the snorkel if it becomes blocked in the rocks, thus making cave fishing safer.