The Dirty Dog Sonic Polarised Sunglasses in Black & Ice is moulded from Grilamide TR90, a thermoplastic polyamide. The frames of the Sonic are lightweight and extremely flexible plus with 100% memory the frames will always bounce back to their original shape.
• Product Code: 53664-MB/GI
• Moulded from Grilamide TR90
• Lightweight and extremely flexible frames.
• 100% memory allows the frames to bounce back to their original shape.
• Keeps its properties in extreme temperatures.
• Made with the latest lens technology in Polarised Polyfilter lenses.
• The Polarised lenses absorb radiation that can be damaging to the human eye.