Best Baseball Cleats for Kids Who Wear SMOs

July 30, 2026 SMOs Juan Valenzuela 0 - Comments

Finding baseball cleats that fit over an SMO (Supra Malleolar Orthosis) is a different challenge than finding a cleat for a wide foot alone — the brace itself takes up real space inside the shoe, and most cleats simply aren’t built with that extra volume in mind. If your child’s doctor has recommended SMOs for sports, here’s what I’ve learned fitting kids in this exact situation for over a decade, including the cleats that consistently work and a soccer-cleat alternative when a true baseball option isn’t available.

My Experience Fitting Children’s Shoes and Orthotics

For over 10 years, I’ve fit children’s shoes and orthotics — including SMOs — at a specialty shoe store that focuses on kids with complex foot shapes and lower-limb conditions. Physical and occupational therapists regularly refer families to us specifically for these fittings. An SMO supports a child’s ankle and foot by improving stability and alignment, but because of its bulk, getting a shoe that actually fits over it takes more than just going up a size.

Should Children Wear SMOs When Playing Baseball?

This depends on the degree of your child’s condition, and it’s a question best answered by their medical team. In my experience, most kids don’t need to wear their braces during sports, but I’ve fit a meaningful number who do.

Red baseball cleats for kids.

Which Brands Make Baseball Cleats That Work With SMOs?

Recommending brands broadly is tricky — not every model within a brand offers the same depth or width, even when the brand itself has a reputation for room. The cleats below come from New Balance and Zephz, but I’ve specifically selected the individual styles that have worked well over real fittings, not just the brand names in general.

Three Things That Matter Most for SMOs

1. Extra depth — this is the single biggest factor. It creates the internal volume the SMO needs without compromising the rest of the shoe’s fit.

2. A stable base of support — this helps prevent the ankle from rolling and keeps the foot (and brace) properly supported through running and pivoting.

3. A firm heel counter — beyond general ankle support, a firm heel counter helps keep the SMO itself correctly positioned and aligned during play, which matters for how effectively the brace does its job.

Disclosure: some links below are affiliate links — I may earn a small commission at no extra cost to you if you click and purchase.

Best Baseball Cleats for Kids Who Wear SMOs in 2026

I want to be upfront about something before this list: these are cleats that may work well, based on real success with many of the SMO-wearing kids I’ve fit — but SMOs vary a lot in bulk and design, and what fits one child’s brace won’t necessarily fit another’s. Finding the right match often comes down to your specific brace’s shape and size as much as the shoe itself.

Fresh Foam 3000v7 Rubber Molded by New Balance

A breathable upper helps keep feet cool and dry — useful given how much less airflow an SMO-fitted shoe typically gets.

Black and white New Balance kids baseball cleats displayed side by side on a white background for color comparison.

Key Features

  • Order on Amazon or the New Balance website
  • Available in wide widths
  • REVlite midsole delivers incredibly lightweight cushioning
  • Lace closure offers a secure fit
  • Sizing tip: One full size larger than your child’s foot, or a half size larger than the end of the SMO footplate if it extends over the toes

4040v8 Youth Rubber-Molded by New Balance

A durable synthetic upper and a lightweight, cushioned midsole make this a solid option for the extra volume an SMO requires.

Kids New Balance baseball cleats in navy/white and black/white displayed side by side on a white background.

Key Features

  • Order on Amazon or the New Balance website
  • Available in wide widths
  • REVlite midsole delivers incredibly lightweight cushioning
  • Lace closure offers a secure fit
  • Sizing tip: One full size larger than your child’s foot, or a half size larger than the end of the SMO footplate if it extends over the toes

Extra Wide Soccer Cleats as an Alternative

Technically soccer cleats, but their extra-wide build and supportive design make them a workable substitute when a true baseball cleat isn’t available in the depth an SMO needs. Check with your child’s coach or league first — some allow soccer cleats for baseball, especially at younger levels.

Extra wide kids soccer cleats available in orange and red color options for children with extra wide feet.

Key Features

  • Order on Amazon
  • Available in extra wide widths
  • Extra padding around the ankles
  • Sizing tip: One full size larger than your child’s foot, or a half size larger than the end of the SMO footplate if it extends over the toes

Lacing for Extra Stability

Snug (not tight) lacing matters more when an SMO is involved — it keeps the brace properly seated and reduces movement inside the shoe. I use a specific lacing technique for kids with orthotics that helps hold everything in place without cutting off comfort.

Should You Remove the Cleat’s Insole Before Fitting an SMO?

It depends on where the SMO’s footplate ends. If it stops before the toes, leave the shoe’s original insole in — it protects the toes from rubbing against the hard outsole underneath. If the footplate extends over the toes, you may need to remove the insole to create enough room for a comfortable, secure fit.

This image shows an SMO with a footplate that stops before the toes—in cases like this, there’s no need to remove the original insoles from the shoes, as they help cushion and protect your child’s toes from friction.
This image shows an SMO with a footplate that extends over the toes. In this case, you may need to remove the shoe’s original insoles to create extra room and ensure a more comfortable, secure fit.

What Socks Work Best With SMOs?

Look for extra cushioning and padding under the foot to guard against blisters, and make sure the sock is tall enough to fully cover the SMO — otherwise the plastic can rub directly against your child’s leg.

Red baseball socks for kids.
  • Order these baseball socks made by Soft Sole on Amazon
  • 75% Nylon, 15% Polyester, and 10% Spandex
  • Moisture Wicking yarns on the tube help keep your child’s feet cool and dry
  • Mesh panels provide ventilation
  • Machine washable
Black baseball socks for kids.
  • Order these baseball socks made by Franklin Sports on Amazon
  • Acrylic
  • Lightweight and durable materials
  • These socks are constructed with extra cushion in the bottom of the feet
  • Machine washable

Could a Less Bulky Orthotic Work Instead?

It’s worth asking your child’s medical team whether a full-length sports insole could work in place of the SMO for baseball specifically. It takes up considerably less space than an SMO, which often means an easier fit in a standard cleat without needing to size up in length to compensate.

Bonus Resource: Everyday Sneakers for SMOs

Baseball cleats aren’t the only footwear challenge — everyday sneakers for SMOs need the same core qualities: extra depth, wide widths, and oversized openings, so your child is supported off the field too.

Have questions about your child’s specific brace and cleat combination? Drop a comment below — I’m happy to help, and if you’ve found something that works well for your child’s SMOs, sharing it could help another family navigating the same search.