Calvin C 1M Store-only Built for any RX or

Built for any RX or your favorite sun lenses

This model faithfully reproduces the classic American style that has been loved for a long time

redefines performance eyewear with an elevated beta titanium brow bar spanning the entire front frame

“Produce your own dream

Calvin C 1M Store-only Built for any RX orYellows Plus treats classic design as a living foundation not a rigid tradition. Each frame embodies timeless aesthetics with a calm, understated sophistication. Clean lines, balanced proportions, and a minimalist expression make these models effortlessly wearable. No matter the outfit or occasion this is eyewear that blends in quietly while always retaining its presence.