This Scuba Diving and Snorkeling Air Tube set is made of quality food-grade Silicone material for its mouthpiece. So bite on it and dive/snorkel away witn no hygienic concern. The tube set is ergonomically designed for maximum comfort and minimum water resistance for your best diving and snorkeling experience.
- Food-grade silicone mouthpiece
- Conical trachea design that minimize water resistance
- Ergononically adjustable for stable and comfortable wearing
- Special one-way backward drainage design to reduce sight blocking from bubbling and water stains
- Material: food-grade silicone + PC
- Color: black, red
- Applicable occasions: diving, snorkeling and swimming etc
- Weight: about 226g
- Length: about 430mm/16.9"
- 1 Set Scuba Diving and Snorkeling Air Tube