Estero - Storm Honey Silver - Sunglasses with gold frame and dark lenses on a white background

25% off

Estero - Storm Honey Silver - Man wearing sunglasses with a clear blue sky background

Estero - Storm Honey Silver - Sunglasses with gold and black frame on a white background

Estero - Storm Honey Silver - Person wearing sunglasses with a blurred green background

Estero - Storm Honey Silver - Sunglasses with a reflective lens on a white background

Estero - Storm Honey Silver - Man wearing sunglasses and a light shirt on a beach with clear blue sky and ocean.

Estero - Storm Honey Silver - Sunglasses held by a hand with a beach and ocean in the background

Estero - Horizon Slate - Sunglasses with gold frame and dark lenses on a white background

25% off

Estero - Horizon Slate - Person wearing sunglasses with a clear blue sky background

Estero - Horizon Slate - Man wearing sunglasses with a blurred natural background

Estero - Horizon Slate - Person holding a pair of sunglasses with a blurred background

Estero - Horizon Slate - Woman wearing sunglasses with a blurred natural background

Estero - Horizon Slate - Man wearing sunglasses with a beach and mountain in the background

Estero - Horizon Slate - Sunglasses with brown frame and dark lenses on a white background

Estero - Horizon Slate - Person holding sunglasses with a blurred background

Estero - Horizon Slate - Sunglasses with gold frame and dark lenses held by a hand against a light background

Estero - Horizon Slate - Woman wearing sunglasses and a brown top against a neutral background

Estero - Horizon Slate - Gold-framed sunglasses on a woven surface with a blurred pool background

Estero - Olive Forest - Sunglasses with gold frame and dark lenses on a white background

25% off

Estero - Olive Forest - Man wearing sunglasses with a blurred background

Estero - Olive Forest - Close-up of a person wearing sunglasses with a blurred natural background

Estero - Olive Forest - Sunglasses with brown frame and green lenses on a white background

Estero - Olive Forest - Person holding sunglasses with a blurred beach background

Estero - Olive Forest - Sunglasses with green lenses and metal frame on a white background

Estero - Olive Forest - Man wearing sunglasses and a patterned shirt, lying on a couch with plants in the background

Estero - Tortoise Amber - Sunglasses with brown lenses and tortoiseshell frame on a white background

25% off

Estero - Tortoise Amber - Man wearing sunglasses with a beach and sky background

Estero - Tortoise Amber - Person wearing sunglasses with a blurred natural background

Estero - Tortoise Amber - Sunglasses with brown lenses and black frame on a white background

Estero - Tortoise Amber - Person wearing a green bikini top with sunglasses held against their shoulder

Estero

Polarized

Olive Forest | ~~$120~~$90

Our flagship square aviator in premium resin and steel. High coverage, larger frame that fits most faces.

Free
Shipping

Easy Returns
& Exchanges

Lifetime
Warranty

Why We Love It

Lines inspired by aviation, colors inspired by nature. We put our heart and soul into the Estero:

Polarized CR-39 Aura lenses for superior clarity
Comfortable, snag-free fit
Sustainable bio-based resin and steel frame
Designed without shortcuts, backed by our lifetime warranty

CR-39 Polarized Aura Lenses

CR-39 lenses provide superior clarity, abrasion resistance and strength for a premium optical experience.

Comfortable, Snag-Free Fit

Our innovative faceplate construction eliminates protruding nosepads for a smoother, snag-free fit.

Premium Steel Frames

Crafted with electroplated steel and flexible TR90 resin for lightweight durability and a signature Sunski look.

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.

Size: LARGE
Eye Coverage: High
Wrap & Angle: Medium

Temple Width: 145mm
Bridge Width: 21mm
Lens Width: 53mm

We proudly stand behind every pair of sunglasses we make. All Sunski frames are covered by our lifetime warranty. Best story on how they broke gets extra brownie points.