Estero is a large, square aviator built on our premium multi-material architecture. Strong proportions, a double bridge, and sculpted nosepads deliver standout style with trademark Sunski all-day comfort. Subtle aviation cues—lens-perimeter filigree and wing-inspired temples—nod to its heritage. Large square lenses provide confident coverage and unmistakable presence. Crafted from palladium-coated, electroplated SAE 304 stainless steel for serious durability and premium Aura lenses for unmatched optics. Eye Coverage: HighWrap & Angle: Medium Temple Width: 145mmBridge Width: 21mmLens Width: 53mm Estero features Aura polarized CR39 lenses that block 100% UVA/UVB/UV400 wavelengths and pass the FDA basic impact test. Curve: Base 4Category: 3 Forest: Non mirrored, Green tint, 11% VLTAmber: Non Mirrored, Amber, 15% VLTSlate: Non-Mirrored, Grey tint, 10% VLTSilver: Mirrored, Grey tint, 10.33% VLT
