Short answer: choose kids sunglasses with UV400 lenses, a fit that sits snug without pinching, and a frame kids will actually keep on. In NZ, where UV levels are high, sunglasses are part of the sun-safe kit alongside a hat, sunscreen and covered shoulders.
Why Kids Need Sunglasses In NZ
Kids spend more time outdoors than adults, and their eyes are still developing. Sunglasses are the "wrap" in the classic Slip, Slop, Slap, Wrap routine, and they matter just as much at the beach as they do at the park or on the school field.
What To Look For: A Quick Checklist
| Feature | What to look for | Why it matters |
|---|---|---|
| UV protection | UV400 lenses that block UVA and UVB rays | Colour or darkness alone does not mean protection |
| Fit | Snug on the nose, no pinching at the temples | Glasses that slide down get taken off |
| Strap or foldable frame | An adjustable strap or a foldable design | Toddlers lose and drop things constantly |
| Frame flexibility | Lightweight frames that handle being sat on | Kids are rough on sunglasses |
| Style | A look your kid actually likes | The best sunglasses are the ones that stay on |
Straps vs Foldable vs Classic Frames
Straps keep sunglasses on active toddlers and are great for beach days. Foldable frames slip into a bag or pocket, which suits school-age kids who are always on the move. Classic frames are the easiest to wear every day and suit kids who want a cleaner look.
How Crumb Sunglasses Are Designed
Every pair in the Crumb range has UV400 lenses that block 100% of UVA and UVB rays, in bold streetwear shapes kids actually want to wear. The range includes strap styles for toddlers, a foldable pair, and classic frames, all at $40.
Browse the full range: Kids Sunglasses and Streetwear Eyewear. Finishing the sun-safe look? Add a cap from Caps and Streetwear Hats.
Frequently Asked Questions
Do babies and toddlers need sunglasses?
Yes, if they are outdoors in bright sun. Choose a lightweight frame with a strap so they stay in place.
Does a darker lens mean better UV protection?
No. UV protection comes from the lens treatment, not the tint. Always check for UV400 or equivalent labelling.
How do I know the fit is right?
The frame should sit comfortably on the nose and cover the eye area without pressing on the cheeks or temples.
For more on how Crumb is built for kids who live outdoors, read Oversized vs Fitted: Which One Actually Wins?