Size and material Dimensions: 185 x 110 mm — compact profile that fits most helmet mounts and accessory platforms. Material: PTU — durable polymer chosen for a balance of flexibility and toughness. Key benefits — why you need this Protects and stabilizes: strong impact resistance reduces shock transfer to mounted gear and helps keep attachments secure during movement. Comfortable and ventilated: lightweight construction with good breathability minimizes added bulk and heat when worn for long periods. Versatile compatibility: designed for use with tactical equipment and helmet setups, making it simple to integrate with existing gear. How it solves common problems Prevents wobble and loosening: good stability keeps accessories steady during activity, reducing distractions and mid-use adjustments. Reduces wearer fatigue: low weight and breathable design lower strain and overheating compared with heavier alternatives. Durable under stress: impact-resistant PTU absorbs knocks and bumps, extending the life of both the accessory and the equipment it protects. Performance highlights Lightweight yet strong: engineered to balance minimal weight with reliable impact protection. Breathable form factor: allows air circulation to reduce heat buildup when used against helmets or worn gear. Practical use scenarios Tactical training and airsoft: mounts and protects night-vision adapters, cameras, or lights on helmets while withstanding rough handling. Film and prop use: secure costume or prop attachments on helmets and headgear without adding excessive weight or affecting comfort under hot lights. Outdoor leisure and family activities: suitable for hiking, cycling, or themed family events where a stable, breathable helmet accessory is needed. Who it’s for Users who need a compact, reliable helmet-compatible accessory that balances comfort, breathability, and impact resistance — suitable for professionals, hobbyists, and family use. What’s included / compatibility note Product sized at 185 x 110 mm and constructed from PTU. Intended for integration with tactical equipment, helmet mounts, film props, outdoor gear, and everyday or family entertainment applications.