El Naturalista
HORIZON N6001 Mostaza Barefoot Sandals
HORIZON N6001 Mostaza Barefoot Sandals
*Not sure about the size?
Check out our size chart or just drop us a message - we’re happy to help!
Fewer returns = fewer CO₂ emissions 🌱
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Materials:
Upper - Arizona leather
Lining - Leather
Insole - Leather
Sole - Soft rubber, 10 mm
The El Naturalista N6001 Mostaza Barefoot Sandals are women's and men's leather barefoot sandals with a zero-drop sole and wide toe box, designed for natural foot movement and all-day comfort. The Arizona leather upper is durable and supple, adapting to the shape of your foot over time, while the leather lining and insole create a breathable, natural environment for your feet. Straps are fully adjustable, allowing you to dial in the perfect fit for your foot width - ideal for wider feet or those in between sizes. The 10 mm soft rubber sole is exceptionally flexible and bend-with-every-step soft, providing reliable protection underfoot while maintaining ground feel - making these ideal barefoot sandals for walking, hiking, and everyday use.
If you love the iconic Birkenstock Milano style but want a truly flexible, foot-shaped sole instead of the classic rigid footbed, the N6001 Mostaza is the natural alternative. All the timeless two-strap silhouette - without the stiff, chunky platform. Bold mustard yellow leather, minimal design, and a foot-shaped silhouette - the N6001 Mostaza is the summer sandal that turns heads. A versatile choice for anyone looking for unisex yellow leather barefoot sandals, adjustable strap sandals with wide toe box, or the best Birkenstock alternative with a flexible sole.
▶ Delivery Terms
Once you’ve completed your order, we’ll carefully pack it to ensure it arrives safely and send it via Royal Mail. Delivery usually takes 3–4 business days, excluding Sundays and public holidays.
▶ Return Policy
We offer a free return service throughout the UK within 30 days of delivery.
- Log in to your account on our store’s website.
- Submit a return request for the item you'd like to return.
- Once we receive your request, we will send you a prepaid return label. Label is valid for 7 days.
- Use this label to return your shoes free of charge.
El Naturalista HORIZON Sandals sizes chart
| UK size | EU size | Length (cm) | Width (cm) |
| 3.5 | 36 | 23,2 | 9,3 |
| 4.5 | 37 | 23,7 | 9,4 |
| 5.5 | 38 | 24,3 | 9,5 |
| 6 | 39 | 24,8 | 9,6 |
| 7 | 40 | 25,2 | 9,7 |
| 8 | 41 | 25,7 | 9,8 |
| 8.5 | 42 | 26,2 | 9,9 |
| 9 | 43 | 27 | 10 |
| 10 | 44 | 27,5 | 10,1 |
| 10,5 | 45 | 28 | 10,3 |
| 11 | 46 | 28,5 | 10,5 |