Slate Materials
Built from materials that hold their line.
Slate frames are designed around a simple standard: use materials that look sharp, feel substantial, and keep performing after daily wear. No throwaway plastics. No decorative excess.
The result is a tight material system built around hand-cut acetate, polarized lenses, and durable hardware. Every choice supports a cleaner silhouette and a more reliable pair of sunglasses.
What Matters
Material-first frame design that favors clarity over decoration.
Balanced weight for all-day comfort without feeling flimsy.
Finish choices that support matte, tortoise, smoke, and metal color stories.
Built to feel substantial the first time you pick them up.
Hand-cut acetate
Dense acetate gives Slate frames their weight, polish, and depth of color. It holds crisp lines and wears in with character instead of feeling disposable.
Polarized optics
Every pair is built around polarized lenses that cut glare, sharpen contrast, and make long days outside easier on your eyes.
Durable hardware
Clean silhouettes only work when the structure holds up. We use dependable hinges and metal details chosen for repeat wear, not short-term novelty.
Material Approach
We like frames with presence. That means choosing materials that bring visual depth, cleaner polish, and a better hand feel than the cheapest available alternative.
Slate is not chasing a giant feature matrix. We keep the palette tight and the construction honest, then let the frame shape and finish do the work.
Care
Store your frames in their case when they are not in use, rinse away salt or dust before wiping, and clean lenses with a microfiber cloth to keep coatings clear.
Well-made materials still reward basic care. Keep them clean, keep them protected, and they will keep looking sharp.