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Standard Delivery - FREE - (3-5 working days)
Next Day Delivery - £5.95 - (Next working day)
Saturday Delivery - £9.95 - (Delivered Saturday 06/06/2026)
Sunday Delivery - £9.95 - (Delivered Sunday 07/06/2026)
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Ray-Ban have reinvented the sought after oval style with edgy metal frames and a narrow shape. This retro-inspired look of Kai RB3757 is crafted with bio-based nylon lenses for a truly modern interpretation of a by gone era. Classic galvanic colours on the Kai RB3757 frames include pale gold, silver and gunmetal mixed with popping colour lenses with polarised options create a fresh, genderless style.
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