Red Tinted Sunset Lenses

Chatham Sunset

Chatham brings KUGO’s sustainability ethos into a cleaner, more structured silhouette — a frame where natural materials and modern restraint meet in perfect balance.

Classic rectangular silhouette Medium to large fit Wood and bio-acetate construction

Design story

Structured for everyday elegance.

Chatham is built around a thoughtful material dialogue: wood for durability and resilience, bio-acetate for flexibility and ease. Together, they create a frame that feels grounded, practical and quietly refined.

The matte finish softens the silhouette with a more sophisticated touch, while smooth, defined edges give the classic rectangular shape a clean and timeless presence. Subtle texture along the temples adds both visual depth and improved grip, making the frame feel more secure in motion and more considered in detail.

Despite its sturdy build, Chatham remains lightweight on the face and shaped for comfort throughout the day — a confident essential designed to flatter broadly and wear effortlessly.

Why it stands out

Balanced. Matte. Naturally refined.

Rectangular silhouette

A classic rectangular shape with clean edges that flatters widely and brings quiet structure to the face.

Wood and bio-acetate

Wood adds resilience, while bio-acetate brings flexibility — a material pairing designed for comfort and longevity.

Textured matte finish

A sleek matte surface and subtle temple texture give the frame a more tactile, composed and modern finish.

Medium to large fit

With a 140 mm front width, Chatham sits comfortably in the medium to large range with stable, wearable balance.

Size and fit

Built for medium to large fit.

Chatham sits in the medium to large-size range with a front width of 140 mm.

Front width

140 mm

Lens width

52 mm

Bridge

11 mm

Temple length

134 mm

Lens height

52 mm

Sunset lens benefit

Made for calmer evenings.

KUGO sunset lenses are designed to support a healthier circadian rhythm by helping reduce harsh evening blue light exposure. The result is a softer visual experience at night and a better foundation for deeper, more restorative sleep.

Read the sunset lens guide

Explore more

Discover where Chatham fits.

Compare Chatham with other KUGO silhouettes or explore the full world of sunset lenses.

Compare frames Explore sunset lenses