Sira AR-1 Amber Rush 3205 The front features square lenses

The front features square lenses from the 2024 Autumn/Winter model “Minotaur”

which involved digging grooves along the front side and the entire inner diameter of the lens

and note how you prevall

The Nagata Speed Blade for runners is an ultra-lightweight frame constructed from nylon and titanium

these are rectangular ‘60s-inspired spectacles that feature subtle beveling and our signature precious metal embellishments

Sira AR-1 Amber Rush 3205 The front features square lensesWith Sira, SATO refines proportion into attitude. Clean lines, balanced curves, and a silhouette that feels both contemporary and instinctive create a frame with quiet confidence. Effortlessly versatile, Sira blends precision with understated character.