Frequently Asked Questions
Are the Lacoste L3632 eyeglasses suitable for kids?
Can I add prescription lenses to the Lacoste L3632 frames?
What face shape works best with round eyeglasses like the L3632?
Why is acetate a good material for kids' eyeglasses?
What size are the Lacoste L3632 frames?
Do Lacoste eyeglasses come with a warranty?
Compare With Similar Frames
How the Lacoste L3632 Eyeglasses stacks up against the closest alternatives we carry.
- Rectangle shape works better for round face shapes (provides more contrast)
- Bio-injected acetate material is eco-friendly
- Similar price range and quality construction
- Glow-in-the-dark white temple arms add fun, playful appeal for kids
- Larger 51mm lens width fits tweens and teens with wider faces
- Rubber crocodile logo on temples embodies the Lacoste T(w)eens spirit
Read the full comparison
Lacoste L3632 vs L3647 vs L3804B: Which Kids' Frame Is Right?
All three models deliver Lacoste's signature quality and sporty style, but they're designed for different preferences and face shapes. Here's how to choose:
L3632: Best for Versatility & Smaller Faces
The L3632's round shape is the most versatile option, working well with square, rectangular, and oval face shapes. At 47mm lens width, it's the smallest of the three, making it ideal for younger kids (ages 8–12) or those with narrower faces. The classic round shape has broad appeal and won't look dated as your child grows. If you want a frame that balances style with timeless wearability, the L3632 is your best bet.
L3647: Best for Round Faces & a Mature Look
The L3647's rectangle shape provides strong angular contrast, making it the top choice for kids with round faces. The bio-injected acetate construction is eco-friendly, and the more structured shape gives a slightly more mature, studious appearance. If your child has a rounder face or prefers a less playful look, the L3647 delivers.
L3804B: Best for Tweens, Teens & Fun Features
The L3804B is designed for older kids and teens with its larger 51mm lens width and glow-in-the-dark temple arms. The rubber crocodile logo and playful details make it the most expressive option in the lineup. If your tween or teen wants glasses that stand out and fit a wider face, the L3804B is the winner.
Our Recommendation: For most kids ages 8–12 with smaller to medium faces, the L3632 offers the best combination of fit, versatility, and classic style. For round faces, consider the L3647. For tweens and teens who want something fun and distinctive, go with the L3804B.
At a Glance
Lacoste L3647 Eyeglasses
Pros:
- Rectangle shape works better for round face shapes (provides more contrast)
- Bio-injected acetate material is eco-friendly
- Similar price range and quality construction
- Same signature Lacoste pique temple pattern and crocodile logo
Cons:
- Rectangle shape may look too mature or serious for some kids
- Less versatile across different face shapes compared to round frames
- Slightly larger dimensions may not fit smaller faces as well
Lacoste L3804B Eyeglasses
Pros:
- Glow-in-the-dark white temple arms add fun, playful appeal for kids
- Larger 51mm lens width fits tweens and teens with wider faces
- Rubber crocodile logo on temples embodies the Lacoste T(w)eens spirit
- Same durable acetate construction and prescription compatibility
Cons:
- Larger size (51mm vs 47mm) won't fit younger kids or smaller faces
- Glow-in-the-dark feature may be too playful for kids wanting a more mature look
- Limited to specific colorways that may not appeal to all kids



