Moulded from Grilamide TR90, a thermoplastic polyamide. Dirty Dog frames are lightweight, extremely flexible yet super strong with 100% memory allowing the frames to bounce back to their original shape. Put through the harshest testing conditions, Dirty Dog has proven TR90 will keep its properties in extreme temperature including low and high temperatures, as well as extremely humid or dry conditions. This makes them the perfect choice for any situation and gives the wearer a guarantee that they will stand up to the job. TR90 has demonstrated no risk of allergy and is FDA and CE approved.
• All Dirty Dog lenses are treated with two specially developed hard coatings to make the lenses extremely scratch resistant and prevent the deterioration of lens clarity. • Large fit size
| condition | new |