Frequently Asked Questions
Are Life Italia NI-133 eyeglasses suitable for active children?
What age range are these frames designed for?
Are these frames hypoallergenic?
Can I add prescription lenses to these frames?
How durable are grilamid frames compared to regular plastic?
What makes the dropped bridge design important for kids?
Compare With Similar Frames
How the Life Italia NI-133 Eyeglasses stacks up against the closest alternatives we carry.
- Modified round shape may better suit children with angular or square face shapes
- Same Multi-Flex hinge technology and durability as NI-133
- Slightly smaller sizing (42-14-115) may fit younger children better
- Larger sizing (48-13-125) fits older children and preteens better
- Square shape offers a more mature look for older kids
- Same Multi-Flex hinge technology and grilamid construction
- Medical rubber front creates an ultra-soft, comfortable feeling for very young children
- Similar sizing (43-13-115) to the NI-133
- Sweat-resistant medical rubber temples provide flexibility and strength
Read the full comparison
Life Italia NI-133 vs Similar Kids' Frames
The Life Italia NI-133 sits in the middle of the brand's age range, designed for children ages 3 to 14 with a modified rectangle shape. If you're comparing models within the Life Italia collection, here's how the NI-133 stacks up.
NI-133 vs NI-131: Rectangle vs Round
The Life Italia NI-131 shares the same Multi-Flex hinge technology and grilamid construction as the NI-133 but features a modified round shape instead of rectangle. The NI-131 is slightly smaller (42-14-115 vs 43-13-115) and comes in different color combinations (rose fuchsia, pink, blue red). Choose the NI-133 if your child has a rounder face that benefits from the balancing effect of a rectangle shape. Choose the NI-131 if your child has a more angular face or prefers the softer look of round frames.
NI-133 vs NI-136: Younger vs Older Kids
The Life Italia NI-136 is designed for older children with larger sizing (48-13-125) and a square shape. It features the same Multi-Flex hinge technology but with a semi-translucent matte finish instead of the fully translucent front of the NI-133. If your child is on the younger end of the spectrum (ages 3-8), the NI-133 will likely fit better. For preteens and older children (ages 9-14), the NI-136 offers a more mature look and appropriate sizing.
NI-133 vs NI-132: Grilamid vs Medical Rubber
The Life Italia NI-132 is designed for the youngest wearers and features a medical rubber front instead of grilamid, creating an ultra-soft, comfortable feeling. Both frames have similar sizing (43-13-115), but the NI-132's all-rubber construction may be preferable for very young children (ages 3-5) who need maximum softness and comfort. The NI-133's grilamid construction offers a more transparent, visually appealing aesthetic with two-tone temples, making it a better choice for children who want a more colorful, stylish look.
Our recommendation: The NI-133 is the most versatile choice in the Life Italia collection for children ages 3-10. Its rectangle shape works well for most face shapes, the translucent grilamid front with two-tone temples offers vibrant style options, and the Multi-Flex hinge technology provides the durability parents need. For very young children who prioritize comfort over style, consider the NI-132. For older children and preteens, the NI-136 offers a more mature look.
At a Glance
Life Italia NI-131 Eyeglasses
Pros:
- Modified round shape may better suit children with angular or square face shapes
- Same Multi-Flex hinge technology and durability as NI-133
- Slightly smaller sizing (42-14-115) may fit younger children better
Cons:
- Round shape may not balance rounded face features as effectively as rectangle
- Different color options (rose fuchsia, pink, blue red) may not appeal to all preferences
Life Italia NI-136 Eyeglasses
Pros:
- Larger sizing (48-13-125) fits older children and preteens better
- Square shape offers a more mature look for older kids
- Same Multi-Flex hinge technology and grilamid construction
Cons:
- May be too large for younger children ages 3-7
- Semi-translucent matte finish instead of fully translucent front
- Different color palette may not match younger children's preferences
Life Italia NI-132 Eyeglasses
Pros:
- Medical rubber front creates an ultra-soft, comfortable feeling for very young children
- Similar sizing (43-13-115) to the NI-133
- Sweat-resistant medical rubber temples provide flexibility and strength
Cons:
- Medical rubber may not be as transparent or visually appealing as grilamid
- Different aesthetic with all-rubber construction versus grilamid/two-tone design
- May have less color variety compared to NI-133







