| Feature | Specification |
| Core Style | 90s Rectangle, Retro, Vintage-Inspired |
| Focus Keyword | Rectangle Tortoise Sunglasses |
| Frame Material | 100% Premium Cellulose Acetate |
| Lens Material | TAC (Triacetate Cellulose) |
| Lens Features | Polarized, 100% UV400 Protection (UVA/UVB) |
| Gender | Unisex |
| Hinge | Durable 3+2 Barrel Metal Hinge |
| Fit | Standard / Medium |
| Customization | 7-Day Fast Custom Logo (Pad Print, Laser Engrave) |
| Service | One-Stop Solution: Sourcing, Branding, QC, Fast Shipping |
The global demand for rectangle tortoise acetate sunglasses has surged by 38% YoY (2023-2025), driven by their timeless versatility and luxury appeal. As a leading sunglasses manufacturer with 15+ years of expertise, we deliver OEM-ready solutions combining Italian acetate craftsmanship with advanced Polarized lenses—all under one roof.
Premium Materials: Hand-polished Italian acetate—hypoallergenic, lightweight (50% lighter than standard plastic), and tumble-finished for high-glass luster. Ideal for durable, high-margin collections.
Signature Aesthetic: The tortoise pattern offers unmatched sophistication, adaptable to seasonal color trends (amber, honey, gradient finishes).
Our polarized lenses eliminate 99.9% of glare and provide 100% UV400 protection, enhancing visual clarity for driving, outdoor sports, and daily wear. Paired with anti-reflective coatings, they outperform standard lenses in consumer durability tests.
Logo & Branding: Laser etching/engraving on temples or lenses.
Lens Options: Mirrored, gradient, blue-light blocking, or prescription-ready (bifocal/progressive).
Packaging: Branded cases, microfiber cloths, and display units.
MOQ Flexibility: Scale from 300-unit batches to bulk orders with a 25-day turnaround.
End-to-End Service: Design → Prototyping → Production → Quality Control → Global Shipping (DHL/UPS included).
Certifications: REACH/RoHS/PAHs-compliant materials.
Sustainability: Closed-loop acetate recycling and reduced carbon footprint.
*”Our clients achieve 50%+ repeat order rates—quality and agility make the difference.”
