The AKONA Adventure Gear Large Mesh Canvas Bag Backpack is designed for scuba diving and snorkeling enthusiasts. With a generous size of 30 inches, this backpack is perfect for carrying gear such as masks, fins, and water bottles. The mesh design allows for easy drainage and visibility of items inside the bag, while the durable canvas material ensures durability in various water environments. Whether you're heading to the beach or a diving location, this backpack is practical and stylish for all your water sports adventures.