Open Box Cressi Duke Dive Mask and Bonete Dive Fins, Bag Set, Clear / Orange, Size: Fins LG/XLG - Mask MD/LG Used Regulators The extraction chamber has an

The extraction chamber has an enlarged volume in order to allow for optimal CO2 extraction

This enables you to rocket through open water at top speed

A small neck zipper enhances topside comfort

0 Quad is your optimal companion

Open Box Cressi Duke Dive Mask and Bonete Dive Fins, Bag Set, Clear / Orange, Size: Fins LG/XLG - Mask MD/LG Used Regulators The extraction chamber has anPlease note this is an OPEN BOX offer. The item will be in new condition, but may not have original packaging. PRODUCT DESCRIPTION Cressi Duke Dive Mask and Bonete Dive Fins Duke Dive Mask it is a full face mask ( FFM ) and it is designed to give the user the opportunity to breathe easily. Obviously, its not the first of its type. In fact we could say that Cressis Medusa mask was the first FFM but it didnt separate the breathing chamber from the