The Corby sunglasses from Red Bull SPECT Eyewear are perfect for rectangular and oval face shapes thanks to their square shape. The polarising lenses are particularly advantageous for sports and leisure activities, as they absorb dazzling light reflections, enhance contrasts and improve colour perception. FeaturesTR90: thermoplastic developed in Switzerland, extremely durable, flexible and lightweightPolycarbonate lenses: robust, shatterproof, excellent UV protection