2 Pack Scuba Diving Regulator Octopus Holder, Octopus Mouthpiece Retainer with S
STRONG AND DURABLE OCTOPUS RETAINER: The clip of the octopus retainer is made of hard PP plastic, which is odorless, strong and wear-resistant（Plastic material, do not be afraid of rust）; the dive flag webbing is made of nylon, lightweight and durable; the octopus holder ring is made of high quality silicone, which is soft, elastic, not easy to deform and is resistant to sea water erosion.