Sweet Hearts | Ruffle Baby Shoes
Please choose by your child's age or foot length, not their usual shoe size. See our Size Guide.
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Fall in love with every step in Komuello’s "Sweet Hearts" baby shoes! These cream-colored cuties are sprinkled with charming red hearts and topped with a frilly ruffle cuff for an extra dose of sweetness. Soft, breathable, and easy to slip on, they feature a flexible, non-slip sole—perfect for your little sweetheart’s first steps and twirls.
Komuello sizing is different from regular shoe sizes. Please don't order by your child's usual shoe size. Use their age or foot length below.
- Buying as a gift? Choose by age. It works for most little ones.
- Want the best fit? Measure from heel to longest toe and match the foot length.
- Between sizes? Choose the larger size. Komuello fits snug, like a sock.
| Size | Age | Fits foot length |
|---|---|---|
| 5 | 6–12 mo | up to 111 mm (4.4 in) |
| 6 | 12–18 mo | 112–121 mm (4.4–4.8 in) |
| 7 | 18–24 mo | 122–131 mm (4.8–5.2 in) |
| 8 | 24–36 mo | 132–141 mm (5.2–5.6 in) |
| Feature | What It Means for You & Baby |
|---|---|
| Stay-On Fit | Soft cotton uppers gently hug little feet, making Komuello easy to put on and designed to stay securely in place. |
| Non-Slip Grip | A flexible rubber sole with textured grip gives steady traction on floors, decks, and outdoor surfaces as little ones learn to walk. |
| Patented Breathable Sole | Our patented 3-layer sole uses air holes and an air-pocket layer to help keep little feet cool, dry, and comfortable. |
| BPA-Free & Glue-Free | Made with BPA-free materials, with the sole bonded directly to the sock, without glue. |
| Machine Washable | Easy to clean: machine wash in a laundry bag on a gentle cycle, then lay flat to air dry. |
| Designed in California, Made in South Korea | Thoughtfully designed in California and expertly crafted in South Korea for exceptional quality, comfort, and durability. |
1. Keeps Little Feet Cool & Dry
Tiny air holes and an air-pocket layer between the sock and the sole promote airflow to help reduce heat and moisture buildup.
2. Supports Natural Foot Development
The thin, flexible sole bends with every step, allowing natural movement while giving early walkers gentle support.
3. Safer, Glue-Free Construction
Our patented double injection molding bonds the TPE rubber sole directly to the cotton sock layer, creating a durable, seamless bond without glue.
Breathable Holes
Unlike many sock shoes, Komuello has real air holes that go all the way through the sole. They let air flow to keep little feet cool and dry, and let water drain out during water play.
Inner Sole Comfort
A soft, seamless sock layer with no loose threads, stiff seams, or glue inside, for all-day comfort against bare skin.
Machine washable in a laundry bag on a gentle cycle, in cold or lukewarm water (max 30°C / 86°F). Hand washing keeps them new longer. Lay flat to dry. Wipe the rubber sole clean with a damp cloth or wet wipe. Do not tumble dry, bleach, iron, or dry clean.
- Free shipping on every order, shipped from Southern California.
- Free returns and exchanges on every order. Wrong size? Exchange it for free.
Komuello sizing is different from regular shoe sizes.
Komuello shoes are worn on bare feet and fit snugly like a sock, so please don’t order by your child’s usual shoe size. Choose by age (great for gifts) or measure their foot and use the chart below.

Komuello Size Chart
👣 Sizing tip: Buying a gift? Choose by age. Want the best fit? Measure their foot and use Fits foot length, which already includes 3–4 mm (1/8–1/4 in) of wiggle room.
How to Measure Your Child’s Feet
- Have your child stand on a piece of paper with their weight on both feet.
- Mark the back of the heel and the tip of the longest toe.
- Measure the distance between the marks.
- Measure both feet and use the longer one.
- Find that number in the Fits foot length column.
📏Prefer a printable guide? Download our printable foot measurement chart, print it on Letter paper (8.5" × 11") at 100% scale, and have your child stand on it.
How Komuello Sizing Works
Komuello Baby First Walker Shoes combine the comfort of a sock with the protection of a shoe. Because they’re worn on bare feet with no sock inside, they’re designed to fit snugly, hugging the foot like a sock so they stay on securely as little ones crawl, walk, and play. That’s why Komuello sizing is different from regular shoe sizes. Choose by your child’s age, or measure their foot for the best fit.
Frequently Asked Questions
My child wears a size 5 in regular shoes. What Komuello size do they need?
Komuello size numbers don’t match regular shoe sizes, so please don’t go by your child’s usual shoe size. Choose by age, which works for most little ones, or measure their foot and use the Fits foot length column for the best fit.
Do Komuello shoes feel tight?
They’re meant to feel snug, like a well-fitting sock, which keeps them securely on little feet. There should still be a little space past the longest toe, and your child should be able to move their toes comfortably.
My child is between sizes. Which should I choose?
Choose the larger size. It leaves room for growth and natural movement.
How do I check the fit?
With the shoes on and your child standing, there should be a little space past the longest toe, and the heel should stay in place when they walk.
Can Komuello shoes be worn with or without socks?
Yes. They’re designed for bare feet, which is how most families wear them. Tights or thin socks work too.
Why does Komuello sizing differ from other shoe brands?
Komuello’s flexible, sock-like construction fits differently from structured shoes. Measure your child’s foot, or choose by age, rather than comparing sizes across brands.
Are Komuello shoes good for first walkers?
Yes. They’re lightweight and flexible, designed to support natural foot movement, and the non-slip sole gives babies traction as they build confidence in their first steps.
What if the size isn’t right?
No problem. Exchanges and returns are free (clearance items are final sale). See our Refund, Return & Exchange Policy.
Komuello
Komuello combines the comfort of a sock with the protection of a shoe. Lightweight, breathable, machine washable, and non-slip, they support little feet through every stage of early walking, from indoor play and outdoor adventures to water fun at the pool or beach.
Designed in California. Made in South Korea.
✓ Breathable • ✓ Non-Slip
✓ Machine Washable • ✓ BPA-Free
Built for First Steps

Flexible
Flexible sole supports natural movement and developing feet.

Easy On & Off
Slip on in seconds and stay comfortably in place.

Non-Slip
Reliable traction on indoor and outdoor surfaces.










