About this frame
Theo Eyewear Isotherm 433 optical frames offer a striking and artistic take on the classic aviator shape. The bold combination of red and blue adds a unique, vibrant contrast that instantly draws attention while maintaining a refined aesthetic. Crafted from high-quality metal, the frame is lightweight, durable and comfortable for daily wear. The aviator silhouette gives a timeless appeal, blending vintage inspiration with Theo’s signature creative flair. Designed with clear lenses, the Isotherm 433 presents a clean and polished look suitable for both professional and casual settings. This model is ideal for individuals who appreciate eyewear that balances classic structure with bold color and distinctive craftsmanship.
Details
| Gender | Unisex |
|---|---|
| Material | Metal |
| Shape | Aviator |
| Country of origin | Belgium |
| Front colour | Red & Blue |
| Temple colour | Red |
| Lens colour | Clear |
This shape goes well with all face shapes depending on the size of the eyewear. To learn more, please refer to our shape and style guide.
Size & fit
To exchange your product, return it with a request for store credit and use the credit on your next purchase. If the new product costs more, you pay the difference; any leftover credit can be used on future purchases.
| Delivery | Time | Cost |
|---|---|---|
| Standard, India | 5-7 business days | Free above ₹10,000₹500 below |
| Express, India | 3-4 business days | ₹750 |
| International | 10-14 business days | ₹5,500* |
Wear this frame with your own prescription. We fit lenses from the leading lens makers.
- Send your prescriptionShare it with us on WhatsApp
- Choose your lensesFrom Nikon, Carl Zeiss or Essilor
- Delivered ready to wearFrame and lenses fitted, to your doorstep
To exchange your product, return it with a request for store credit and use the credit on your next purchase. If the new product costs more, you pay the difference; any leftover credit can be used on future purchases.
| Option | Time | Cost |
|---|---|---|
| Standard | 5-7 business days | Free above ₹10,000₹500 below |
| Express | 3-4 business days | ₹750 |
| Option | Time | Cost |
|---|---|---|
| All countries | 10-14 business days | ₹5,500* |
Wear this frame with your own prescription. We fit lenses from the leading lens makers.
- Send your prescriptionShare it with us on WhatsApp
- Choose your lensesFrom Nikon, Carl Zeiss or Essilor
- Delivered ready to wearFrame and lenses fitted, to your doorstep
Reviews
Frequently bought together
ADD PRESCRIPTION LENSES?
We offer prescription (Rx) lenses by all major companies including Nikon, Carl Zeiss & Essilor.
Kindly get in touch with us with your spectacle prescription and we would be happy to deliver the glasses complete with your Rx at your doorstep.
frequently added together
More from Theo Eyewear
