The open and simple design of the Bolle Combat Glasses ensures maximum airflow to prevent fogging of the lens; With no foam or other types of seal the air can pass straight through and provide the best possible chance of keeping your lenses clear of fog. By using high quality but ultra-lightweight materials Bolle has made the Combat excellent for use over long periods of time; Comfort temples & the non-slip nose play a part in this too. Supplied with Clear, Smoke & CSP Lenses included. Lenses: 2,95 mm, Curve 9, Ballistic polycarbonate.Lens color: Clear, Smoke, CSP. Clear - EN170 2C-1.2. CSP - EN172 5-1.4. Smoke - EN172 5-3.1. Ballistic Resistance : BT, STANAG 4296. Bolle Tactical Combat COMBKITS Ballistic Glasses Tan Kit. The item "Bolle Tactical Spectacles COMBAT Kit Safety Ballistic Military Airsoft Glasses" is in sale since Sunday, September 15, 2019. This item is in the category "Business, Office & Industrial\Facility Maintenance & Safety\Personal Protective Equipment (PPE)\Safety Glasses & Goggles". The seller is "lesheshei" and is located in NEWCASTLE UPON TYNE, Tyne and Wear. This item can be shipped to North, South, or Latin America, all countries in Europe, all countries in continental Asia, Australia.