The Oakley HSTN SQ Sunglasses in Prizm Tungsten & Matte Rootbeer.

Featuring a squared-off silhouette, this updated design adds a bold, contemporary feel while maintaining the distinctive attitude of the original HSTN style.

Subtle colour blocking and premium metal details elevate the look, giving the frame a refined finish that stands out without trying too hard. Constructed from lightweight and durable O-Matter™, the frame offers long-lasting strength and flexibility for comfortable everyday wear.

Unobtainium® nosepads increase grip as you move, helping keep the frame securely in place. Oakley lenses are rigorously tested for impact protection, delivering reliable performance alongside standout style.