Frequently Asked Questions
What age range are the Life Italia JF-902 eyeglasses designed for?
Are these frames durable enough for active kids?
Can I put prescription lenses in the Life Italia JF-902?
What is Grilamid and why is it good for kids' glasses?
How do I know if my child needs new glasses?
What makes the Multi-Flex hinge different from regular hinges?
Compare With Similar Frames
How the Life Italia JF-902 Eyeglasses stacks up against the closest alternatives we carry.
- Smaller 48mm lens width fits younger children (ages 4-8) better
- Same Multi-Flex hinge technology and Grilamid construction
- Available in different color options (Blue, Grey, Purple)
Read the full comparison
Life Italia JF-902 vs JF-901: Which Size is Right for Your Child?
Both the JF-902 and JF-901 share the same Italian-made construction, Multi-Flex hinge technology, and durable Grilamid frames. The key difference is size: the JF-902 features a 51mm lens width with an 18mm bridge (51-18-135), while the JF-901 measures 48mm lens width with a 16mm bridge (48-16-135). This 3mm difference in lens width translates to roughly 6mm total frame width—enough to matter for fit and comfort.
Choose the JF-901 if your child is younger (roughly ages 4-8), has a smaller or narrower face, or is getting their first pair of glasses. The smaller proportions will sit better on little faces and won't overwhelm their features. Choose the JF-902 if your child is older (ages 6-14), has outgrown smaller frames, or needs more vertical lens height for progressive or bifocal lenses. The larger size also means your child is less likely to outgrow them quickly, offering better long-term value.
Both models offer the same exceptional durability and flexibility that make Life Italia frames a smart choice for active kids. If you're between sizes, consider measuring your child's current glasses or visiting an optician for a professional fitting—proper fit is crucial for both comfort and effective vision correction.
At a Glance
Life Italia JF-901 Eyeglasses
Pros:
- Smaller 48mm lens width fits younger children (ages 4-8) better
- Same Multi-Flex hinge technology and Grilamid construction
- Available in different color options (Blue, Grey, Purple)
- Slightly lower price point at $83.06
Cons:
- May be too small for older children or those with wider faces
- Smaller lens size means less vertical coverage
- Children may outgrow these frames faster than the larger JF-902







