Cala Sunglasses Parafina CAL-GTR-DGN Gentle Tortoise

Compared to the industry standard, these glasses have avoided the CO2 equivalent of 2.1 months of carbon absorption of a tree

Compared to the industry standard, these glasses have saved the equivalent of 2.4 days of a person's total water intake

-Contemporary design for everyday use.

-Made from a combination of 100% organic bamboo wood and recycled HDPE (High Density Polyethylene) plastic from recycled detergent and shampoo bottles.

-Polarised lenses. They provide greater visual comfort by avoiding reflections caused by the sun on different surfaces such as the road or snow. Made of 1mm thick polycarbonate.

-UV400 protection. They block between 99% and 100% of ultraviolet light (UVA and UVB).

-Filter category 3 certified. Block 82% to 92% of light.

-Frame suitable for optical prescription.

-Flex hinge for greater comfort.

-Includes: recycled microfibre case and pencil containing seeds for planting.

-Ultra light.