Sunglasses Oakley HSTN SQ Matte Black Frame | Prizm Grey Lenses

The Oakley HSTN SQ Matte Black Frame | Prizm Grey Lenses sunglasses are a reliable choice for military personnel and tactical professionals who refuse to compromise on quality, ergonomics, or style. Designed for active and demanding tasks, the HSTN SQ model from Oakley combines engineering precision, modern design, and maximum eye protection for any modern field or urban environment.

The straight, stylish Square shape provides a universal fit for wider face shapes, while the Wide - Universal Fit construction ensures the sunglasses remain comfortable and stable even during extended wear or dynamic activities. The case with metal details adds a premium touch, while the modular color palette allows users to maintain a modern appearance without sacrificing the strict aesthetics of professional equipment.

The key technology of this model is the legendary Prizm Grey lenses — a true must-have for working in direct sunlight or bright environments. They transmit only 17% of light, effectively filtering brightness and glare while providing natural color reproduction and a high level of detail clarity, which is essential for reconnaissance, security operations, shooting, and driving. The lenses offer uncompromising resistance to mechanical damage — Oakley conducts high-mass and high-velocity impact testing, ensuring the eyewear can withstand unexpected impacts.

The frame is manufactured from Oakley’s proprietary O-Matter™ material — a lightweight, deformation-resistant, and impact-resistant thermopolymer that maintains its shape even under extreme temperatures, aggressive mechanical stress, or accidental drops. For secure positioning on the face even in stressful situations, the glasses feature Unobtainium® nose pads — Oakley’s proprietary material that increases grip when exposed to moisture and perspiration.

The model’s individuality is enhanced by the ability to quickly select or replace lenses — users can install both progressive and single-vision prescription lenses, as well as choose additional protective coatings and anti-reflective treatments.