Xalvor
| PD Range | RX Range | Progressive |
| 51 - 85 | -20.00 ~ +12.00 | YES |
| Product Specifications | |
|---|---|
| Frame Measurements | |
| Lens Width: | 58MM |
| Bridge: | 21MM |
| Temple Length: | 150MM |
| Lens Height: | 54 mm |
| Frame Width: (Temple-to-Temple) | 160MM |
| Frame Width: (Screw-to-Screw) | 151MM |
| Specifications | |
| Material: | TR90 + fibre de carbone |
| Shape: | Ronde |
| Rim: | Cerclée |
| Spring Hinge: | Non |
| Adjustable Nose Pads: | Non |
• Made from TR90 and carbon fiber
• Comfortable temple design with skin-friendly tips
• Durable standard hinge
• integrated for a customized fit and enhanced comfort
The Xalvor are Full Rim Round eyeglasses, engineered with TR90 and carbon fiber materials to achieve an ultra-lightweight yet strong structure. Featuring 160MM frame width and 150MM Temple Length, this design is suitable for wide facial structures seeking premium wide-fit eyewear.
The sporty Round silhouette delivers a modern technical style, perfect for multi-scene usage including daily wear, business occasions and travel. Equipped with integrated and standard hinge, the Xalvor combines strength, comfort and innovative material performance for an enhanced eyewear experience.
Veuillez prévoir 5 à 7 jours ouvrables pour le traitement de chaque commande.
| Mode d'expédition | Délai de livraison estimé (Y compris le temps de production) |
Frais d'expédition |
|---|---|---|
| Expédition standard | 14-21 jours | Gratuit |
| Express Business | 10-14 jours | 25 USD |
POLITIQUE DE LIVRAISON STANDARD GRATUITE
1. Livraison gratuite à partir de 49,00 USD (États-Unis/Canada)
2. La livraison gratuite est calculée avant les frais d'expédition.
3. Limitée à l'expédition standard.
4. Appliquée automatiquement sans code promo.
5. Veuillez noter que nous n'avons aucun contrôle sur le processus d'expédition, car les expéditions peuvent parfois être retardées en raison de circonstances imprévues.
INFORMATIONS DE SUIVI.
Vous pouvez suivre votre colis directement avec l'option SUIVRE LA COMMANDE à l'aide de votre adresse e-mail.
Size Glasses Return & Warranty Overview
1. Order Cancellation
Cancel orders for free within 6 hours of checkout via support@sizeglasses.com. Orders past 6 hours follow return/exchange rules once shipped.
2. 30-Day Policy
- Defective items: 100% full refund with free return shipping within 30 days of delivery. Items must be unused with full original packaging & accessories; defect photos required.
- Non-defective items: No refunds, but one free exchange for any fit/style preference within 30 days. Extra exchanges incur shipping fees.
3. 365-Day Manufacturer Warranty
Covers factory defects (frame breakage, lens coating peeling, optical flaws). Does NOT cover accidental damage, wear & tear, loss or self-repair. Contact support with order number & defect photos for replacement or refund.
4. General Rules
All returned/exchanged goods must stay unworn, intact with original accessories. Refunds process in 3–7 business days after inspection.
For full policy details: Return Policy
Support email: support@sizeglasses.com
Size guide
How to choose your size:

Method 1. Find your lens width using frames you already own.
Look inside the temple arm for a set of numbers (e.g. 64 □ 17-160), then choose a frame with similar measurements.

Method 2. Measure the temple-to-temple width of a pair of glasses that fits you well.
Measure the distance between the points where the frame rests on your temples when worn. Choose a frame with a similar width.

Method 3. Measure your temple-to-temple distance and compare it with our Fit Guide to choose the right frame size.
Example: A 160 mm temple-to-temple measurement is best matched with 165–170 mm wide frames.

*Frame width refers to the temple-to-temple distance. Fitting prescription lenses alters the frame curve, causing minor frame width deviations from the labeled specifications.
SIZE GUIDE
| Size | Frame Width | Face Width |
|---|---|---|
| S | <140MM | <130MM |
| M | 140MM | 130MM-135MM |
| L | 145MM | 135MM-140MM |
| XL | 150MM | 140MM - 145MM |
| XXL | 155MM | 145MM - 150MM |
| 3XL | 160MM | 150MM - 155MM |
| 4XL | 165MM | 155MM - 160MM |
| 5XL | ≥ 170MM | >160MM |

*Frame width refers to the temple-to-temple distance. Fitting prescription lenses alters the frame curve, causing minor frame width deviations from the labeled specifications.
SIZE GUIDE
| Size | Frame Width | Face Width |
|---|---|---|
| S | <5.5 in | <5.1 in |
| M | 5.5 in | 5.1–5.3 in |
| L | 5.7 in | 5.3–5.5 in |
| XL | 5.9 in | 5.5–5.7 in |
| XXL | 6.1 in | 5.7–5.9 in |
| 3XL | 6.3 in | 5.9–6.1 in |
| 4XL | 6.5 in | 6.1–6.3 in |
| 5XL | ≥6.7 in | >6.3 in |
Prescription & Lens Type Offered
| Prescription Type | Starting Price |
|---|---|
| Single-vision | Free |
| Progressive | $50 |
| Anti Fatigue | $30 |
| Bifocal | $20 |
| Readers | Free |
| Non-Prescription | Free |
| Lens Type | Additional Cost |
|---|---|
| Classic | Free |
| Blue-Light Filtering | $10 |
| Solid Tint | $10 |
| Gradient Tint | $15 |
| FL-41 | $20 |
| Polarized | $30 |
| Photochromic | $30 |
| Transitions® | $130 |
| Lens Material | Additional Cost |
|---|---|
| 1.59 Index / 1.60 Index | Free |
| 1.67 High-Index | $30 |
| 1.74 High-Index | $60 |



































