A Paintball Goggle is a requirement to play paintball. A good quality goggle that fits your face comfortably is the best investment in paintball.
Goggles come in different shapes and sizes. Some fit bigger heads better, others are ideal for kids. Some with better breathability compared to others. Field-Of-View on lenses, additional accessories, straps and customization options. All of these play a factor in your choice of a paintball goggle.