The Lacoste 1978-A series features six distinct aviator-inspired sunglasses with bold, geometric square frames and double bridge construction, evoking vintage 1970s luxury. Each model combines premium metal (gold-tone or silver-tone) temples and hinges with high-contrast gradient or solid lenses—ranging from amber-to-brown (A1), blue gradient (A2), black (A3), dark gray (A4), purple gradient (A5), to deep burgundy gradient (A6). The iconic green crocodile logo is subtly engraved on the temple tips and lens corners, reinforcing authenticity. Frames are lightweight yet durable, with comfortable nose pads and adjustable temple tips for all-day wear. Ideal for streetwear enthusiasts and classic menswear lovers, these sunglasses offer UV400 protection and a timeless silhouette that complements both casual outfits and smart-casual ensembles. Packaged in official Lacoste green box and textured leather case, they make a refined statement for summer days, urban exploration, or travel. Designed for unisex appeal with balanced proportions, the 1978-A line merges heritage branding with modern optical aesthetics.