CS Blast Proof: CS blast proof design ensures durability and safety in explosive environments. Three Lens Set: Comes with a three-lens set, allowing users to adapt to varying light conditions effortlessly. Windproof & Sandproof: Windproof and sandproof features make these glasses ideal for harsh outdoor conditions. Bulletproof Material: Constructed from bulletproof material, these goggles offer superior protection in tactical scenarios. Polarized Lenses: Equipped with polarized lenses, these sunglasses reduce glare for clearer vision during outdoor activities.