DAKOTA by Red Bull SPECT Eyewear impresses with its sporty look. Perfect for anyone who loves a challenge. The wide panoramic lens offers optimal vision and protects the eyes 100% from harmful UV rays. No matter what sport you play, the best fit and comfort are guaranteed. The frame material, made from high-quality G850 or TR90, is robust, feather-light, and can withstand any challenge.Lens Category 3Frame: TR90 is a thermoplastic developed in Switzerland that is extremely durable, flexible and lightweight. Lens: Polycarbonate lenses are robust, shatterproof and offer excellent 100% UV protection. Spectacle shape: Mono (Shield). Ideal for all sports. Size: M