Safety ?Tempered Glass Lens Tempered glass is one of two kinds of safety glass regularly used in applications in which standard glass could pose a potential danger. Tempered glass is four to five times stronger than standard glass and does not break into sharp shards when it fails. The brittle nature of tempered glass causes it to shatter into small oval-shaped pebbles when broken. This eliminates the danger of sharp edges. Due to this property, along with its strength, tempered glass is often referred to as safety glass.

Wide View Enjoy fun with it. Enjoy snorkeling , diving , swimming , or other water sports .

With a other brand snorkel?

• Compatible with No Strap Snorkel with a Clip Keeper .
• Incompatible with a Front/Center Snorkel .

Is this a Snorkel Mask or for Scuba Diving?

• Absolutely,our COPOZZ mask good for snorkeling and scuba diving .
• As a scuba diving mask , Maximum dive depth of the mask is 30 m = 1181 inch.