Find the Perfect Fit
We truly care about protecting your little ones’ tootsies and developed each of our products for specific ages and stages. Our guide below will help you pick the right products for your little one.Stonz Sizing Guide.We’re here to help.
Use Our Measuring Tool
Look for this icon to access the tool to custom measure your child’s foot to ensure you are purchasing the right size.
Cruiser Size Chart
Size | Recommended Foot Length (cm) | Recommended Foot Width (cm) | Insole Length (cm) |
6-12 Months | 10.2-10.7 | 5.1 | 11.0 |
12-18 Months | 10.7-11.6 | 5.5 | 12.0 |
18-24 Months | 11.6-12.6 | 5.7 | 13.0 |
24 Months + / 5T | 12.6-13.6 | 5.9 | 14.0 |
6T | 13.7-14.3 | 6.0 | 14.7 |
7T | 14.3-14.9 | 6.1 | 15.4 |
8T | 14.9-15.6 | 6.2 | 16.1 |
9T | 15.6-16.3 | 6.4 | 16.8 |
10T | 16.3-17.0 | 6.6 | 17.5 |
11T | 17.0-17.7 | 6.7 | 18.2 |
Size | Recommended Foot Length (in) | Recommended Foot Width (in) | Insole Length (in) |
6-12 Months | 4.0-4.2 | 2.0 | 4.3 |
12-18 Months | 4.2-4.6 | 2.2 | 4.7 |
18-24 Months | 4.6-5.0 | 2.2 | 5.1 |
24 Months + / 5T | 5.0-5.3 | 2.3 | 5.5 |
6T | 5.4-5.6 | 2.4 | 5.8 |
7T | 5.6-5.9 | 2.4 | 6.1 |
8T | 5.9-6.1 | 2.4 | 6.3 |
9T | 6.1-6.4 | 2.5 | 6.6 |
10T | 6.4-6.7 | 2.6 | 6.9 |
11T | 6.7-7.0 | 2.6 | 7.2 |
Soft Soles Size Chart
Size | Recommended Foot Length (cm) | Recommended Foot Width (cm) | Insole Length (cm) |
0-6 Months | 9.2-9.6 | 4.9 | 9.9 |
6-12 Months | 9.6-11.2 | 5.2 | 11.5 |
12-18 Months | 11.2-12.1 | 5.4 | 12.5 |
18-24 Months | 12.1-13.1 | 5.6 | 13.5 |
Size | Recommended Foot Length (in) | Recommended Foot Width (in) | Insole Length (in) |
0-6 Months | 3.6-3.8 | 1.9 | 3.9 |
6-12 Months | 4.2-4.4 | 2.0 | 4.5 |
12-18 Months | 4.6-4.8 | 2.1 | 4.9 |
18-24 Months | 4.9-5.2 | 2.2 | 5.3 |
Willow (SS23) Size Chart
Size | Recommended Foot Length (cm) | Recommended Foot Width (cm) | Insole Length (cm) |
Small | 9.8-10.2 | 6.9 | 10.5 |
Medium | 10.2-13.1 | 7.4 | 13.5 |
Large | 13.1-15.0 | 8.8 | 15.5 |
Extra Large | 15.0-17.0 | 8.8 | 17.5 |
Size | Recommended Foot Length (in) | Recommended Foot Width (in) | Insole Length (in) |
Small | 3.8-4.0 | 2.7 | 4.1 |
Medium | 4.0-5.2 | 2.9 | 5.3 |
Large | 5.2-5.9 | 3.5 | 6.1 |
Extra Large | 5.9-6.7 | 3.5 | 6.9 |
Linden (SS23) Size Chart
Size | Foot Length (cm) | Age |
---|---|---|
0 | 9cm | 0-6M |
1 | 10cm | 6-12M |
2 | 11cm | 12-18M |
3 | 12cm | 18-24M |
Booties (Baby & Toddler) Size Chart
Size | Recommended Foot Length (cm) | Recommended Foot Width (cm) | Insole Length (cm) |
Small | 9.8-10.2 | 6.9 | 10.5 |
Medium | 10.2-13.1 | 7.4 | 13.5 |
Large | 13.1-15.0 | 8.8 | 15.5 |
Extra Large | 15.0-17.0 | 8.8 | 17.5 |
Size | Recommended Foot Length (in) | Recommended Foot Width (in) | Insole Length (in) |
Small | 3.8-4.0 | 2.7 | 4.1 |
Medium | 4.0-5.2 | 2.9 | 5.3 |
Large | 5.2-5.9 | 3.5 | 6.1 |
Extra Large | 5.9-6.7 | 3.5 | 6.9 |
Rubber Boots Size Chart
Size | Recommended Foot Length (cm) | Recommended Foot Width (cm) | Insole Length (cm) |
4T | 13.0-13.6 | 5.4 | 14.0 |
5T | 13.6-14.2 | 5.6 | 14.6 |
6T | 14.0-14.6 | 5.9 | 15.0 |
7T | 14.5-15.1 | 6.1 | 15.6 |
8T | 15.3-16.0 | 6.3 | 16.5 |
9T | 16.5-17.2 | 6.5 | 17.7 |
10T | 16.9-17.7 | 6.8 | 18.2 |
11T | 17.8-18.5 | 7.0 | 19.1 |
12T | 18.2-19.0 | 7.2 | 19.6 |
13T | 18.9-19.7 | 7.4 | 20.3 |
1Y | 19.5-20.4 | 7.6 | 21.0 |
2Y | 20.2-21.0 | 7.8 | 21.7 |
Size | Recommended Foot Length (in) | Recommended Foot Width (in) | Insole Length (in) |
4T | 5.1-5.3 | 2.1 | 5.5 |
5T | 5.3-5.6 | 2.2 | 5.7 |
6T | 5.6-5.7 | 2.3 | 5.9 |
7T | 5.7-6.0 | 2.4 | 6.1 |
8T | 6.0-6.3 | 2.5 | 6.5 |
9T | 6.3-6.8 | 2.5 | 7.0 |
10T | 6.8-7.0 | 2.7 | 7.2 |
11T | 7.0-7.3 | 2.7 | 7.5 |
12T | 7.3-7.5 | 2.8 | 7.7 |
13T | 7.5-7.8 | 2.9 | 8.0 |
1Y | 7.8-8.0 | 3.0 | 8.3 |
2Y | 8.0-8.3 | 3.1 | 8.5 |
Winter Boots Size Chart
Size | Recommended Foot Length (cm) | Recommended Foot Width (cm) | Insole Length (cm) |
5T | 13.0-13.6 | 4.9 | 14.0 |
6T | 13.6-14.5 | 4.9 | 14.9 |
7T | 14.5-15.0 | 5.9 | 15.5 |
8T | 15.0-15.7 | 5.9 | 16.2 |
9T | 15.7-16.5 | 5.9 | 17.0 |
10T | 18.0-18.8 | 6.9 | 19.4 |
11T | 18.8-19.4 | 7.3 | 20.0 |
12T | 19.4-19.9 | 7.6 | 20.5 |
13T | 19.9-20.9 | 8.0 | 21.5 |
1Y | 20.9-21.5 | 8.4 | 22.2 |
2Y | 21.5-22.2 | 8.8 | 22.9 |
Size | Recommended Foot Length (in) | Recommended Foot Width (in) | Insole Length (in) |
5T | 5.1-5.3 | 1.9 | 5.5 |
6T | 5.5-5.7 | 1.9 | 5.9 |
7T | 5.7-5.9 | 2.3 | 6.1 |
8T | 5.9-6.2 | 2.3 | 6.4 |
9T | 6.2-6.5 | 2.3 | 6.7 |
10T | 7.1-7.4 | 2.7 | 7.6 |
11T | 7.3-7.6 | 2.9 | 7.9 |
12T | 7.5-7.8 | 3.0 | 8.1 |
13T | 7.9-8.2 | 3.2 | 8.5 |
1Y | 8.1-8.5 | 3.3 | 8.7 |
2Y | 8.4-8.7 | 3.5 | 9.0 |
How to Measure Apparel &
Accessories
Use a measuring tape to take the following measurements. Match the measurements to the product size chart you are looking to purchase.