The Speedo Biofuse 2.0 goggles are designed specifically for swimming training and have several features that make them a good choice for swimmers:

Comfortable fit: The Speedo Biofuse 2.0 goggles are designed with a soft, flexible frame that molds to the shape of your face, providing a comfortable and secure fit. The goggles also have a double head strap that further enhances the fit and prevents slipping during vigorous swim sessions.

Wide peripheral vision: The goggles are designed with a curved lens that provides a wide, uninterrupted field of vision, allowing swimmers to see their surroundings and other swimmers without having to turn their head.

Anti-fog coating: The lenses are coated with an anti-fog material that prevents them from fogging up, even during intense swim sessions.
UV protection: The lenses also provide UV protection, which is important for outdoor swim training as it helps protect the eyes from harmful UV rays.

Durability: The Speedo Biofuse 2.0 goggles are made with high-quality materials that are designed to withstand the rigors of swim training, ensuring they will last for multiple seasons of use.

Overall, the Speedo Biofuse 2.0 goggles provide a comfortable and secure fit, excellent peripheral vision, and features that are specifically designed for swim training, making them a great choice for serious swimmers.