Lightweight and ergonomically designed body-mapped fit, guarantees supreme comfort while ensuring all the armor remains securely in place, Minimalist inner construction for ultra-low weight and enhanced comfort, reducing the number of construction layer without compromising durability, Stretch construction ensures flexibility and unrestricted movement, Constructed with mesh and breathable fabric for maximum airflow, Engineered with a reinforced chassis for enhanced tear and abrasion resistance, State-of-the-art 2D tech mesh structure for superior airflow, mobility and freedom of movement, Stretch mesh inserts along the inner arms for enhanced flexibility and airflow, Stretch shell reinforcements in the most exposed areas for additional strength in key zones, Waterproof inner compartment for safe and secure storage of essentials, Nucleon Flex Plus Shoulder and Elbow armor, Ready to accommodate the Nucleon Plasma one-piece chest with central Velcro, Ready to accommodate Level 2 Nucleon CELL Back Inserts, Regular and Full