Explorer: Tactical Protection, Redefined for Everyday Life Lens Color:Bronze Lens with Blue Mirror Eradicating Severe Pelvic Chafing and Mega Arms MML Maten Eradicating Severe Pelvic Chafing and Heavy Load Sagging: The HSGI Sure Grip® Deploys a Traditional High Strength PALS Framework and Heavy Duty Neoprene Friction Subsystems to Distribute Maximum Kit Payload Like an Exoskeleton the padding acts as an anti vibration stabilizer and chemicals while adding a critical layer of scratch resistance Inner Anti Reflective Coating: Minimizes distracting reflections on the inside of the lens to reduce eye strain during long term use