ScubaForce Thenar Drysuit Gloves with their unique oval ring sets provide more freedom of movement than traditional ring systems and are perfectly designed for technical diving. The oval Thenar rings are constructed of hard, anodized aluminum and the shape of the ring is devised to match the shape of the hand and follow the lines created by the thenar muscle.  This results in a much lower ring circumference compared to standard rings with a constant diameter. The divers hand easily reaches through the Thenar ring and into the glove and all handling, such as reaching in the suit pocket or performing a valve drilsl is much easier.  The full system includes guard rings for the gloves as well as the drysuit seal.  The included robust O-rings provide a secure and permanent seal.  This practical plug-in system makes the assembly and disassembly of the gloves very easy. The material and design of the glove offers extreme durability and flexibility.