ZORROO GoPro Snorkel Mask,Surface Scuba Mask Easy Breath Half Face Design with SNORKEL for Gopro Hero HD,Hero 4/3+/3/2/1,Best Snorkeling Experience ever (PROTECTIVE CASE) FEATURES AN ULTRA SOFT SILICONE SKIRT made from the highest quality silicone to ensure one of the best fitting masks you have ever had. The Package Includes 1 (one) ZORROO Diving mask and mesh protective carrying case. EASY TO USE so you spend less time fussing with equipment and more time enjoying your snorkeling experience. Compatible with Gopro Hero HD,Hero 4/3+/3/2/1 That is a Great Diving Gear for your Underwater Adventures.