The Octopus Dual is made of ultra-lightweight technopolymer which greatly reduces its weight (it weighs only 183 g). It has a pneumatic-assisted (P.A.D.) design that ensures high airflow. Equipped with Superflex hose. Features High air flow - the air bypass tube conveys air to the mouthpiece creating a swirling vortex with a low-pressure area in the center that keeps the diaphragm down during inhalation, for very sensitive and easy breathing at all depths Ultralight technolpolymer housing Oversized silicone purge button is very easy to purge even while wearing thick gloves Superflex hose is lightweight and soft, allowing maximum freedom of movement and reduced jaw fatigue

Extreme light weight and exceptional softness guarantee the maximum freedom of movement. The air bypass tube delivers air to the mouthpiece creating a swirling vortex with a low pressure area in the center that keeps the diaphragm down during inhalation, for very sensitive and easy breathing at all depths. Abrasion resistant and affordable, ideal for diving in warm and moderate water temperatures.

Sleeve Type: Long Sleeve. Sport Type: Diving. Brand: Mares. Date First Available: January 10, 2019. Best Sellers Rank: #2,512,515 in Sports & Outdoors. : B07MQG3DHG. Sport Type: ?Diving. Part Number: ?416556. Manufacturer: ?Mares. Brand Name: ?Mares. Item Weight: ?0.79 Pounds. Item Dimensions LxWxH: ?7.9 x 11.5 x 4.4 inches. Package Weight: ?0.7 Kilograms. Item Package Dimensions L x W x H: ?11.5 x 7.95 x 4.29 inches.