Specifications:
Color: Black/Yellow/Blue 3 colors for choose
Eyeglass material: Tempered glass
Glasses frame material: PC
Mask material: Silicone
Strap material: Silicone
Mask size: 15.5 * 7cm / 6.1 * 2.8in
Mask weight: 171g / 6.0oz
Package size: 19.5 * 10.5 * 10.5cm / 7.7 * 7.7 * 4.1in
Package weight: 325g / 11.4oz

Notes:
1. Please allow 1-2cm (0.4-0.8″) differences due to manual measurement, thanks.
2. Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.

Package List:
1 * Diving Mask
1 * Case