Two suits. Every size from 2T to 12Y.

Free U.S. shipping. 30-day returns. First Season Guarantee.

Built by parents who were tired of cheap wetsuits that rip, fade, and leave kids shivering. Le Grom wetsuits use 3mm neoprene with flatlock seams. Built around real toddler bodies because the cheap suits fall apart and the big-brand ones are scaled-down adult patterns.

Getting your toddler in the water shouldn’t be this hard.

  • Squirmy toddler, stubborn wetsuit

    Our easy-entry design with stretchy neoprene and a back zipper means you can suit them up in under 60 seconds, even when they’re excited and wiggly.

  • Sized for adults, shrunk down

    We design for toddlers ages 2 to 6. Every suit is cut for their proportions, so it actually fits their little frames the way it should.

  • Cold after ten minutes

    3mm neoprene with flatlock seams, built for real toddler bodies. Comfortable across most of the U.S. ocean season.
A toddler in a Le Grom wetsuit walking a sunlit garden path, palms overhead

Newhall, California

Built by a California surf family.

We made The Grom Fullsuit because the wetsuit options for our own kids were either falling apart in a few weeks or built like a chopped-down adult suit. Neither one worked. We measured our own toddlers, sketched a pattern that matched their actual bodies, and made four prototypes before the fit was right. Now our kids wear them every week. So do yours.

Our story

What parents are saying

★★★★★ 5.0 from 7 verified reviews

Parent and child at beach - Le Grom toddler wetsuit testimonial lifestyle photo

“We could never find a wetsuit that looked good and fit well for our toddler. Le Grom solved this and am so happy we found this company.”

Susan R., Junip review

Family testimonial - toddler in Le Grom wetsuit having fun at the beach with dad

“So happy I found these guys. The wetsuits fit my 3 yr old perfectly. They're very high quality, especially for the money. Highly recommend.”

Carter, Junip review

Young child in Le Grom Waves blue checker wetsuit playing in ocean waves - toddler surf gear

“Fits my grom perfectly.”

Casey H., verified buyer

Sizing, shipping, the honest answers.

What if my kid is 7 years old?

Most 7-year-olds fit either the 6T or the 8Y depending on build. Smaller side, go 6T. Solidly 50+ lbs, go 8Y. When in doubt, size up, easier to grow into than out of.

How do I choose a size?

Use weight and height, not just age. Check the size guide against clothes that already fit well at home. Neoprene stretches, so between sizes we say size up.

How fast does it ship?

Every order ships free within the U.S. and arrives in 3 to 5 business days.

Do you ship internationally?

Not yet. U.S. shipping only today. International is coming.

What is your return policy?

Try it for 30 days. If the fit isn't right, send it back for a full refund. Every suit is also covered by our 90-day First Season Guarantee.

Love it or we’ll make it right.

Try it for 30 days. If the fit isn't right or your kid doesn't love it, send it back for a full refund. Every suit is also covered by our 90-day First Season Guarantee. Every order ships free.

Ready to make beach days easier?

Free U.S. shipping • 30-day returns • First Season Guarantee

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