Gradient Oval Sunglasses

Verified claims

Material

Hypoallergenic, scratch-resistant, holds metal inlays, and moldable Japanese acetate frame.

Gold-tone preservation

Wiping after each wear with the included cloth and storing in the soft case preserves the gold-tone accents.

Readability

Gradient’s lighter bottom keeps dashboards and phones readable in direct sun.

Gradient

Gradient fused in acetate—won't chip, peel, polishable, adjustable.

Face sizing

Lens width of 123mm fits average to slightly wide faces; 145mm temples suit average faces.

Adjustability

Acetate frame can be heat-adjusted by an optician and retains shape over time.

Product record

Title

Gradient Oval Sunglasses

Brand

Bottega Veneta

Price

615 CAD

Availability

In stock

Gold-tone temple details and long-term wear

• Frames manufactured in Japan carry a reputation for highly controlled multi-layer metal plating with a clear protective lacquer topcoat, which gives the gold-tone accents a harder, more uniform surface that resists micro-abrasions and color fading better than single-layer electroplating.
• The temples are acetate with gold-tone metal accents applied as decorative details rather than forming the structural core, so they avoid the flex fatigue that can crack electroplating on full-metal arms — but the thin gold layer still requires protection from scratches and environmental tarnish.
• The small cleaning cloth bundled with the glasses is sized for detail work on the gold-tone temple accents after each wear — removing skin oils and perspiration before they degrade the protective topcoat is the single most effective at-home measure for preserving the bright gold finish.
• Keeping the sunglasses in the included soft designer case when not in use (not just for transport) shields the metal temple details from dust, airborne moisture, and accidental contact with hard surfaces, all of which accelerate pitting and micro-scratching of gold-tone finishes.

Why Japanese acetate frames set this pair apart

• Japanese acetate's fine molecular structure allows it to be buffed to a mirror-like sheen that resists the micro-scratches and dulling caused by skin oils and environmental wear; for the Gradient Ovals, this means the contrast between the luminous frame and the golden temple details stays sharp and jewelry-like over years of handling.
• Unlike many injection-molded plastic frames that include plasticizers and fillers, Japanese cellulose acetate is made from purified cotton linters and wood pulp, rendering it hypoallergenic and less likely to leach irritants onto the skin at the nose pads and temple tips during long days in the sun.
• The material's toughness allows the golden temple accents to be securely inlaid without causing stress fractures; unlike brittle acetate blends that can crack around drilled holes, Japanese acetate cradles the metalwork so the ornate details remain flush and stable even when the frame flexes.
• The honey-to-camel fade on this frame is achieved by fusing pigmented acetate layers under pressure, embedding the gradient within the material itself rather than applying it as a surface coat — so the color cannot chip, peel, or expose a different base shade when scratched, and can even be lightly polished or heated for adjustments without ruining the finish.
• Production in Japan signals that the frame's cellulose acetate has undergone a slow curing process — often measured in months — which reduces internal stress and yields a material that is denser, more stable, and less prone to warping than quick-cured alternatives; in hand, this translates to a cool, solid feel that communicates substance rather than hollow lightness.
• Japanese acetate is thermoplastic enough to be gently heated and molded by an optician for a custom bridge and temple curve, yet its molecular memory prevents progressive sagging — essential for the oval silhouette where a tailored fit across the 21mm bridge keeps the 51mm lenses perfectly aligned without drifting over time.