Unisex sunglasses with polarised lenses . The Red Bull SPECT Eyewear MARGO sunglasses come with a round unisex design. Made from anti-allergenic, sustainable and bio-based G850 material, these sunglasses are free from harmful bisphenol. The polarised lenses also offer particular advantages for sports and leisure activities, as they absorb dazzling light reflections, enhance contrasts and improve colour perception.
