This is the IST Corona Twin-Lens Scuba Diving/Snorkeling Mask Rx Lens Op
Features:
- Silicone skirt with low volume and comfortable edge seal
- Swivel buckles, adjustable to fit all adults
- Lightweight and durable poly carbonate frame
- Dual tempered, scratch resistant glass lenses for maximum clarity and safety
Corona has been one of the most popular IST masks and its superior fitting and comfort are the reasons behind the success.
Its swivel buckle allows the diver to adjust the mask to the most desirable position. The low internal volume gives unrestricted view.
Warning – California Prop 65: Some products on this site can expose you to chemicals including Chloroprene, which is known to the state of California to cause cancer and birth defects or reproductive harm. For more information, go to www.P65Warnings.ca.gov.
