Square Sunglasses
Bold square and rectangular acetate frames with strong angular lines — a modern unisex bestseller across DTC eyewear.
OEM & ODM Square production
Square and rectangular frames have surged in popularity with the rise of bold, oversized fashion eyewear. LumiShades produces square frames with strong angular lines in cellulose-acetate, bio-acetate and TR90, in both standard and oversized proportions. The square silhouette is unisex, flatters round and oval faces, and pairs well with flat-top and slightly curved lens profiles. This frame is a favorite of DTC and Instagram-native eyewear brands because it photographs well and supports dramatic color and lens combinations.
- Strong angular square/rectangular front
- Standard & oversized proportions
- Flat-top or curved lens profiles
- Bold acetate color & laminate options
- Metal logo plate or laser branding
Technical specification
Every square order is built to your tech-pack. Below are the standard ranges; custom specs are welcome.
MOQ & quantity pricing
Indicative per-pair OEM pricing in USD, FOB Wenzhou/Ningbo. Low end = basic frame + PC lens; high end = premium frame + polarized/mirror lens. Use our MOQ cost calculator for a tailored estimate.
Prices exclude ocean freight, duties and one-time tooling/setup fees. Pantone matching and compliance testing quoted separately. Request a formal quotation for binding pricing.
Make it yours
We are a vertically integrated factory: frame, lens, decoration and packaging are all done in-house in Wenzhou. Explore the options below or send your artwork.
Lens technology
UV400, polarized TAC, gradient, mirror/REVO, photochromic and blue-light filter. See our lens technology guide.
Frame materials
Acetate, bio-acetate, TR90, Monel, stainless and titanium. Compare them in our frame materials guide.
Branding & decoration
Laser engraving, pad printing, metal logo plate, custom temples and Pantone color injection. See customization & branding.
Square sourcing questions
How oversized can the square frames be?
We run standard squares (50-54mm lens) and oversized (56-60mm). Truly oversized statement frames above 60mm need custom tooling at 600+ pairs.
Do square frames work with flat-top lenses?
Yes, flat-top lens profiles emphasize the angular square look and are a popular pairing, available with mirror or gradient finishes.
What is the best frame material for a bold square look?
Acetate gives the deepest, glossiest color and the most substantial feel. TR90 is lighter and more flexible if comfort and impact resistance are priorities.
Can I get a square frame with a transparent crystal acetate?
Yes. Crystal (transparent) acetate in clear, smoke, amber and tints is available and very on-trend; it shows off the frame's construction.
Are these frames available for men and women?
Square frames are unisex. We adjust temple length and lens height to create dedicated men's and women's SKUs from the same family.
What lens tints are most popular on square frames?
Solid black/grey and brown gradients dominate, with silver and gold flash mirrors strong in fashion lines.
Sourcing square sunglasses worldwide
See how brands run square programs with us, and what to know for your market.