Sizing across brands is different. Download our Printable Fit Finder to find your child's Ten Little shoe size.
Ten Little Size Chart
You don’t have to account for wiggle room – we already do!
Ten Little Socks
We made our sizing as easy as a-b-c and mapped your little one's Ten Little shoe size to our socks. Not sure about your child's shoe size? Find your child's fit
Small | Medium | Large | Youth | |
Ten Little Shoe Size |
4 - 6.5 | 7 - 9.5 | 10 - 13 | 13.5 - 2Y |
Our socks are made longer to accommodate shrinking during washing and allow room for growth.
Hats
Please measure your child’s head for the best fit as pictured in the drawing. Both style hats are adjustable for the perfect fit.

Sunglasses
The flexible material of these glasses gives plenty of room to adjust and grow! For the best fit, you can also add on our strap and ear adjuster kit.

(mm) 108 117.5 124
(in) 4.25 4.63 4.88
Mittens & Gloves
Swimwear

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Jan & Jul
UV Swim Shorts new
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Why we picked this

Sun Protection

Natural Materials

Women-Founded
Description
From sun to saltwater, these quick-dry UV Swim Shorts can handle it all! Made with an all-natural, non-toxic 50+ UPF lightweight aqua-dry fabric to keep little bodies sun-safe all day long (wet or dry), the shorts are water repellant and are soft, stretchy and breathable with a mesh brief liner. They have a relaxed fit hitting just above the knee for extra sun coverage, and also have an adjustable, elastic waistband for maximum comfort with a functional drawstring to help hold the shorts securely in place.
Designed for active kids with a relaxed fit providing ample room for freedom of movement, your child will be sure to love wearing these shorts swimming and playing all summer long!
Materials
- Made of water repellent Aqua-Dry fabric without any harmful chemicals, dyes, solutions, PFAs, or fluorocarbons. The Aqua-Dry fabric is water repellent due to Bionic-Finish Eco, a biodegradable DWR coating.
- 50+ UPF all day sun protection wet or dry
About the Brand
Jan & Jul makes outdoor gear for rain, sun, and everything in between. All of their products are designed with durability in mind and ethically made to last with quality fabrics and craftsmanship. Every Jan & Jul product is safe for kids, with no harmful chemicals, dyes, or solutions.
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FAQ
You may need a larger size in Ten Little shoes compared to mass brands, as our molds are made custom. We recommend downloading our Printable Fit Finder, taking our Fit Finder Quiz, or using our Size Chart to determine your child’s best size in Ten Little.
We do not offer different-width shoes, but our shoes have adjustable velcro straps to obtain the proper fit. They were specifically designed to mimic kids’ feet, three-dimensionally, with plenty of room for wiggles. They have been successfully tested with a variety of foot shapes, including both wide and narrow feet. If you are using our fit finder or insoles to check your little one’s fit, please note that these are best used for matching the length of the feet to the right shoe size and do not represent the three-dimensional fit of our shoes.
You can double-check the fit of your current Ten Little shoes using the removable cheetah insoles in your child’s shoes. Simply remove the shoe insoles to see where your child’s toe lands in relation to the size band. In the proper size, your child’s longest toe will land right within the cheetah print line. If their toes go past the line at all, it’s time to size up! We also recommend saving our shoeboxes, which have printed size guides inside them.
When it’s time to size up, we will text and email you a reminder to check if your little one is ready to graduate to the next size. If you have any questions about sizing or size-up notifications, you can email hello@tenlittle.com.
Improper shoes, both in size and shape, are the number one reason behind foot-related problems, with 60% of kids losing some anatomical health in their feet by age six. Given that the bones in a child’s foot do not fully develop and harden until at least age 13, the shoes that your child wears in the early years are incredibly important.
Ten Little shoes differ from the majority of kids’ shoes on the market, which are often mini versions of adult shoes with narrow, tapered toe boxes and raised, chunky outsoles, which can negatively impact gait and posture. We prioritize a natural shape in our barefoot-friendly shoes, which we designed in collaboration with doctors to support healthy development. Our shoes have flat, flexible outsoles for optimal ground feedback and natural gait, and a wide, foot-shaped toe box with plenty of wiggle room for toes to splay. Children’s feet are not just smaller versions of adult feet, so their shoes shouldn't be smaller versions of adult shoes either!
In addition to the right shape, the right size is also key to a healthy fit. 2 out of 3 kids are wearing the wrong shoe size. Wearing shoes that are too small as well as too big can adversely impact foot development and movement.
Every brand has different sizing, and it is difficult to tell if your child’s shoes fit well or when they may be ready to size up. We make it easy for parents to find their child’s correct shoe size seamlessly, now and later, using our Fit Finder Quiz, our Printable Fit Finder, and our Signature Fit Finder. When it’s time to size up, we make it easy to verify your child’s fit with our removable cheetah insoles and the size chart in our shoe boxes. We also offer size-up text and email reminders for when your little one might be ready to graduate to the next size. If you have any questions about sizing or size-up notifications, please email us at hello@tenlittle.com.