The diver's cap is part of a water sports outfit that protects the diver from the cold. Special outfits are designed for divers. These clothes consist of various pieces. The diver's cap is one of the most important parts of this outfit. The neoprene material is generally used in the construction of this part. It is aimed to cover the area outside the face. During the dive, the people's face is open.

 When buying a diving hood, you should make sure that it fits snugly. A wide or narrow diver's head should not be purchased. Air outlet systems may vary in submersible heads. For the comfort of your head during diving, the one with double-layer superstructure features of the air outlet system should be taken. If the cap you purchased does not include an air vent, you can also open it yourself.