Ray-Ban RB4259 731E8 — Grey Havana / Brown gradient

Grey havana injected construction with Brown gradient lenses define the Ray-Ban RB4259 731E8, a sunglass from Ray-Ban's current best-selling lineup.

Finished in Grey Havana, this colorway gives the RB4259 silhouette its own character.

The Brown gradient lenses complete the look, balancing sun protection with the frame's color story.

Grey Havana

The 731E8 Grey Havana colorway pairs the RB4259 frame with a distinctive finish.

Built in injected, the frame offers the durability and feel Ray-Ban is known for.

The Original Sunglass Brand

Ray-Ban was founded in 1937, born from a U.S. Army Air Corps request for glare-cutting lenses for pilots — the origin of the Aviator. The Wayfarer followed in 1952 and became one of the most recognizable frame shapes ever made. Few brands own sunglass history the way Ray-Ban does.

Timeless Shapes, Honest Build

Ray-Ban's best sellers endure because the shapes are resolved and the construction is straightforward. These are sunglasses designed to be worn daily for years — classic proportions, reliable hinges, and lenses in the brand's signature green, grey, and brown families.

Gradient Lens Finish

A gradient lens treatment keeps the upper portion darker for overhead sun while allowing more light through the lower portion — practical for driving and variable light.

Phantos Shape

The phantos shape blends round and angular lines — a distinctive, design-led silhouette with vintage roots.

High Bridge Fit

The RB4259 is built with high bridge fit for a more secure, comfortable position on the face.

Why We Love This Color

Grey Havana sits confidently in the RB4259 lineup — pairing grey havana framing with brown gradient lenses for a look that works across the wardrobe.

Prescription Options

The RB4259 can be customized with prescription sunglass lenses to meet your prescription needs.

At Deziner Eyecare, ask about premium prescription sun lenses, customized grey and fashion tints, polarized options, and advanced anti-reflective treatments.

Product Details

Brand: Ray-Ban
Model: RB4259
Color Code: 731E8
Frame Color: Grey Havana
Lens Color: Brown gradient
Frame Material: Injected
Temple Material: Propionate
Lens Material: Polycarbonate
Lens Technology: Gradient
Frame Shape: Phantos
Frame Type: Full Rim
Fit: High Bridge Fit
Gender: Unisex
Prescription Compatible: Depending on prescription
Lens Width: 51 mm
Bridge Width: 20 mm
Temple Length: 145 mm
Lens Height: 45 mm
Size: 51-20-145 mm

The Look

Grey Havana / Brown gradient. Ray-Ban design.

The Ray-Ban RB4259 731E8 pairs grey havana framing with Brown gradient lenses — a best-selling Ray-Ban sunglass, ready to wear.