The FAST Vented Lux Liner redefines comfort for Ops-Core FAST helmet users by delivering a one-piece, full-coverage impact layer with modular, repositionable comfort pads. Designed for tactical professionals who wear headsets and demand long-wear reliability, it blends protection, ventilation, and easy headset integration in a single liner.

• One-piece full-coverage impact layer: A single, continuous shell that maintains protective performance while hosting modular pads.
• Modular breathable comfort pads: Customize pad placement to fit your head shape and headset setup; pads are removable, washable, and available in 1/4", 1/2", and 3/4" thicknesses.
• Ventilated, streamlined geometry: Increased airflow reduces heat buildup for comfort during extended wear.
• Low absorbency and durable materials: Breathable, moisture-reducing pads designed for repeated use in demanding environments.
• Easy helmet integration: Installs using the existing Velcro brand pattern inside Ops-Core FAST Shells and is compatible with all FAST helmet sizes (M, L, XL, XXL).
• Velocity-friendly headset compatibility: Pads and layout are optimized to accommodate communication headsets without compromising impact protection.
• Customizable fit with thickness options: Choose 1/4", 1/2", or 3/4" pads to dial in comfort and space for headsets.
• Easy maintenance: Pads are removable and washable for quick cleaning and long-term hygiene.

The Lux Liner’s design balances protection with daily wear practicality. The full-coverage impact layer preserves safety while the modular pads let you fine-tune comfort and headset integration, reducing hotspots during long missions. Ventilated geometry improves airflow to help cool the head, a meaningful advantage in hot climates or during strenuous activity. Because the pads are removable and washable, maintenance is simple, keeping gear fresh after field use. Compatible with all Ops-Core FAST Helmets and sized to fit M–XXL shells, it offers a flexible, upgradeable solution that maintains peak protection without sacrificing comfort or operational readiness.