The Chonga come with a zippered hard case, microfiber soft case, and lens cleaning cloth, and additional features include:

• Interchangeable Lens System: All Native eyewear is designed to quickly and efficiently utilize all of Native's lens options (sold separately), so you can adjust to varying light conditions.
• Rhyno-Tuff Air Frames: A proprietary, high-performance thermoplastic material, which is extremely lightweight yet durable enough to withstand high velocity collisions and temperature extremes.
• Venting Systems: Exhaust vents incorporated into the design framework enhance airflow, which virtually eliminates fog and condensation.
• Cushinol Template Boots: The proprietary composition of Cushinol creates a non-slip grip that keeps sunglasses in place during athletic activity.
• Self-adjusting Cushinol Nose Pads: This material ensures a soft feel and custom fit, regardless of nose shape or size.
• Cam-action Hinges: This patented feature allows the temples to quickly lock into position, getting you ready for action.
• Mastoid Temple Grip: This proprietary design feature ensures the temple ends hug the mastoid bone (behind your ears), which allows for a secure and comfortable fit.
• Anti-ocular Intrusion System: This innovative system is designed to prevent the lenses from dangerously shooting toward your eyes in the event of a high-velocity impact.
• Polarized Crystal Carbonate (PCC) Lenses: Optical quality, impact-resistant lenses that block 100% of the harmful UV light and eliminate glare for sharp, clear vision with increased contrast and depth perception. PCC lenses provide outstanding vision and protection in any lighting condition.