Mustang Free
Mustang Free Navy Wellies
Barefoot wellies for boys and girls. They feature a wide toe box, a thin, zero-drop sole that’s flexible in both flexion and torsion, a removable 5-mm insole, and built-in loops to help little ones put them on more independently. Actual weight in size 22/23: 160 g.
Mustang Free Navy Wellies | Children’s Barefoot Wellies
The Mustang Free Navy Wellies are Barefoot wellies for boys and girls, designed to be worn on rainy days while respecting the foot’s natural shape.
Their blue design is practical, versatile, and easy to wear every day—whether for school, walks, trips to the park, outdoor adventures, or rainy days. Plus, they feature built-in handles designed to help little ones put on and take off their shoes more independently.
The wide toe box provides more space for the toes than a conventional wellies, allowing for a more natural foot position and greater comfort.
The zero-drop sole—with no height difference between the heel and toe—is thin and flexible in both bending and twisting, which helps maintain a more natural stride in a shoe designed for rainy weather.
They feature a removable 5-mm insole, which is handy for ventilating the interior, making cleaning easier, and providing a more comfortable fit.
This product is vegan and is INESCOP-certified and PETA-approved, meaning it contains no animal-derived ingredients.
With an actual weight of 160 g in size 22/23—as measured by us—they are a lightweight and functional option among children’s water shoes.
Recommended Use
The Mustang Free Navy Wellies are recommended for rain, puddles, everyday walks, the park, school, and outdoor activities on wet days.
They’re a great option for families looking for respectful wellies for boys and girls, featuring a wide toe box, a flexible sole, and a design that helps children put them on by themselves.
Main features
- Barefoot wellies for boys and girls.
- Navy blue.
- Vegan model.
- INESCOP Certification.
- PETA Seal.
- Wide toe box.
- Thin sole.
- Zero-drop sole.
- Flexible sole that bends and twists easily.
- 5-mm removable insole.
- Built-in handles for easy on-and-off.
- Actual weight: 160 g in size 22/23, as weighed by us.
Foot type and choice of size
-
Foot: medium and narrow
-
Upper: medium
To choose the right size, we recommend always checking the model’s internal measurement guide and allowing enough room so your toes can move comfortably.
- We recommend adding between 8 mm and 1 cm to the length of the foot.
- We recommend adding at least 2 mm to the width of the foot.
If you have any questions, you can use our SIZE FINDER to find the best-fitting styles based on your actual foot measurements.
To choose the right size, you can follow our recommendations on how to measure your feet correctly.
Actual Technical Data
| Fact | Information |
|---|---|
| Model | Mustang Free Navy Wellies |
| Type of Footwear | Barefoot wellies |
| Audience | Boy and girl |
| Main use | Rain, puddles, the park, school, and everyday use |
| Color | Navy |
| Toe | Wide |
| Drop | Zero drop |
| Sole | Thin and flexible |
| Flexibility | Flexible in bending and torsion |
| Insole | 5 mm removable |
| Fit | Integrated handles |
| Vegan model | Yes |
| Certifications | INESCOP and PETA |
| Weight | 160 g in size 22/23, weighed by us |
Materials
- Trim / exterior: 100% other materials.
- Composición del corte: 100 % rubber.
- Sole: 100% other materials.
- Sole composition: 100% rubber.
- Lining: 100% fabric.
- Lining composition: 100% polyester.
- Insole: 100% textile.
- Insole composition: 100% polyester.
Care and Cleaning
Wipe with a damp cloth or soft sponge to remove mud, dust, or surface dirt.
Let it air dry, away from direct heat sources such as radiators, heaters, or hair dryers.
Remove the insole after use if it is damp inside, and let it air out separately.
Do not store damp boots in enclosed spaces for long periods of time.
Frequently Asked Questions
Are the Mustang Free Navy Wellies barefoot-style?
Yes. They feature a wide toe box, a thin sole, zero drop, and flexibility in both bending and twisting.
Are they vegan?
Yes. They are vegan and are INESCOP-certified and PETA-approved.
Is the template removable?
Yes. They include a 5-mm removable insole.
Is the sole zero-drop?
Yes. The sole has zero drop, meaning there is no height difference between the heel and the toe.
Is the sole flexible?
Yes. The sole is flexible in both bending and twisting.
Are they designed so that kids can put them on by themselves?
They’re quite helpful because they have built-in handles that make them easy to put on.
How much do they weigh?
The actual weight is 160 g for size 22/23, as measured by us.
What materials are they made of?
The upper and sole are made of rubber. The lining and insole are made of fabric, composed of 100% polyester.
Mustang Free Navy Wellies
| Colour | Blue |
|---|---|
| Size | Size 22-23, Size 24-25, Size 26-27, Size 28-29, Size 30-31, Size 32-33 |
| Insteps | |
| Type of Last |
| Manufacturer | MTNG Europe Experience, S.L.U. |
|---|---|
| Address | C/ Severo Ochoa, 36, Elche Parque Empresarial, 03203 Elche (Alicante) |
| Country | Spain |
| Responsible person | MTNG Europe Experience, S.L.U. |
| CIF | B53057915 |
| Address of the person responsible | C/ Severo Ochoa, 36, Elche Parque Empresarial, 03203 Elche (Alicante) |





