GOG Hardy sunglasses are made of durable grilamid TR90 material , which ensures durability and lightness. They are equipped with polarized lenses that reduce glare and have a hydrophobic coating that repels water and prevents stains on the lenses.

The glasses offer full UVA and UVB protection of 400 , with a mirror coating on the lenses for additional protection from the sun's rays. Each pair also includes a soft case for safe storage and transport.