Practical tempered glass lens provides the best eye protection. Wide view with larger lens. Provides the best comfort with a soft silicone mask frame and snorkel mouthpiece. Ideal for swimming, diving, snorkeling or other underwater activities. Screen: 1,2" Bright color and excellent workmanship, comfortable to wear. Highly transparent tempered glass, making the vision more open and clear. Easily adjusts to a comfortable position. Imported silicone has a high degree of sealing and comfort. The center of the headband was double and prevented slipping. Quick release buckles: Simplified mask removal or easy mask strap replacement. Practical tempered glass lens provides the best eye protection. Wide view with larger lens. Provides the best comfort with a soft silicone mask frame and snorkel mouthpiece. Ideal for swimming, diving, snorkeling or other underwater activities. Technical data: Material: PU tube silicone tempered glass lens Pipe Length: 400mm / 15,7inch Package Weight: 453g / 1.00lb List of packages: 1 * diving mask 1 * respiratory tract