The Aegend Swim Goggles are designed for adult men and women who are looking for swimming goggles that provide full protection from leaks. With polycarbonate lenses and a durable thermoplastic polyurethane frame, these goggles offer excellent performance in the water. Weighing only 5.6 ounces, they are lightweight and comfortable to wear for long periods of time. The Aegend brand ensures quality and reliability, making these goggles a great choice for any swimming enthusiast.