Part 5 of JaneyCheers’ 5‑Filter Framework breaks down acetate sunglass shape into what actually scales: fit geometry, optical behaviour, and brand identity. Learn which shape families reorder best, which measurements reduce returns, and how to add distinctive details without sacrificing production consistency.
Materials are where design becomes physics. This guide breaks down what really changes performance in custom acetate sunglasses—from premium acetate and hardware to fit geometry, plus hybrid builds with metal or injection parts.
Custom acetate sunglasses pricing isn’t just about unit cost—it’s about risk, consistency, and what you’re asking a factory to control. This founder-friendly guide breaks down the real cost levers (lens stack, customization, SKUs, and QC), plus a small-batch eyewear launch case study that achieved a custom-level upgrade with minimal exposure.
