Daisy X7 Military Goggles Bullet-proof Army C6 Polarized Sunglasses 4 Lens Hunting Shooting Airsoft Cycling Motorcycle Glasses Support Drop style="text-align:left" align="left"> Features: 1. Frame is made fromPolycarbonate , durable, wearable and flexible 2. UV400 Protective Lenses 3.4different colour tintedlensesthatinterchangeable Grey Lens (polarization optional) :Provide true color definition. Ideal for everyday, all purpose wear Brown lens :Increase contrast. Ideal for strong sunlight condition, cycling/ daytime driving and playing golf Transparent lens :with special multi-layer coating. anti glare. Yellow lens :High contrast yellow lens. Ideal for very low light condition Weight: 44g (Frame with lens). 79g (whole package) 6. Lens Attribute: 1 Polarized (optional)Anti UV400 , 1Anti Glare , 1Anti UVA/UVB , 1Night Vision (Graced); Please note: If choose polarization, only Grey lenses polarization!!!!!!!!! The polarization lenses is special lenses fabricate,So it"'"s thin than ordinary lenses. But it does not affect the lenses properties. So don"'"t worry about it. X7 Product Description: ProductSize: Polarized Set Attribute: Note: Only gray lenses polarizationGrey Lens (Polarization optional) :Provide true color definition. Ideal for everyday, all purpose wear Yellow lens :High contrast yellow lens. Ideal for very low light condition Brown lens :Increase contrast. Ideal for strong sunlight condition, cycling/ daytime driving and playing golf Transparent lens :with special multi-layer coating. anti glare. Non Polarized Set Attribute: X7 Have 3 Ways for Wearing: Camouflage Polarization: Product Details: C6 Product Description: Only Grey lenses Polarized !!!!!! Grey Lens (Polarization optional) :Provide true color definition. Ideal for everyday, all purpose wear Yellow lens :High contrast yellow lens. Ideal for very low light condition Copperlens:Increase contrast. Ideal for strong sunlight condition, cycling/ daytime driving and playing golf Transparent lens :with special multi-layer coating. anti glare. Product Details: Polarization Real Test: Buyer Show