Koel - Florence Hydro Lambswool Black - Botas Barefoot unisex negras

Koel Florence Lambswool Black - Black winter-lined unisex barefoot boots

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159,95 €
Sale price  159,95 € Regular price  159,95 €
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Koel - Florence Hydro Lambswool Black - Botas Barefoot unisex negras
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Koel

Koel Florence Lambswool Black - Black winter-lined unisex barefoot boots

159,95 €
Sale price  159,95 € Regular price  159,95 €
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Pay in 3 interest-free installments of 53,31 €

Details

Koel Florence Lambswool – Water-Repellent Protection, Lambswool Thermal Lining, and Barefoot Freedom

The Koel Florence Lambswool are unisex winter-lined barefoot boots designed to offer a warm, dry, and fully respectful shelter for feet in the most demanding weather conditions. Crafted externally from high-quality leather with a water-repellent treatment and lined inside with authentic lamb's wool (Lambswool), these boots combine high water resistance with exceptional thermoregulation, without sacrificing the flat, flexible stride of minimalist footwear.

Why choose the Koel Florence Lambswool unisex winter-lined barefoot boots?

  • Natural leather upper with Hydro treatment: Made from highly durable leather treated with water-repellent properties that repel water, moisture, and mud, keeping feet dry on rainy or snowy days.

  • 100% natural lamb's wool lining (Lambswool): Superior warm lining that offers dense, soft, and hypoallergenic thermal insulation, keeping feet warm in extremely low temperatures.

  • Flexible natural rubber sole (Zero Drop): Thin, non-slip sole with excellent traction that ensures a firm grip on wet urban surfaces or dirt trails.

  • Precision lace-up fit: Classic lacing system on reinforced eyelets that allows for precise adjustment of the fit along the instep and ankle.

  • Handcrafted in Europe: Ethically made in Portugal following European standards for sustainability and top-quality materials.

Benefits of the Koel barefoot design

  • Barefoot sensation (Zero Drop): Totally flat sole with no heel elevation, promoting upright body posture and reducing strain on the joints.

  • Anatomical wide toe box: Spacious shape in the toe box that respects the actual shape of the foot, allowing for free expansion (toe splay) and improving circulation to prevent cold feet.

  • Removable wool-lined insole: Includes a washable insulating insole with a wool layer that reinforces protection against cold from the ground and helps verify the correct fit.

  • 360° malleable structure: Designed to flex organically, following the natural movement of the foot with every step.

Technical Specifications

Feature Detail
Brand Koel
Model Florence Hydro Lambswool
Footwear type Unisex winter-lined barefoot boots / Mid-cut mountain or autumn-winter boot
Outer material Highly durable water-repellent natural leather (Hydro treatment)
Inner material (Lining) 100% Natural lamb's wool (Lambswool)
Insole Removable with a thermal wool top layer
Sole Non-slip natural rubber (Zero Drop)
Closure Technical laces with metal eyelets
Origin Designed in the Netherlands, made in Portugal

Cleaning and care tips for water-repellent leather and wool

  1. Cleaning the outer leather: Remove dirt or dried mud using a soft leather brush or a slightly damp cloth.

  2. Maintaining the Hydro treatment: Although the leather has an original water-repellent treatment, it is recommended to periodically apply a waterproofing spray to maintain maximum water repellency.

  3. Wool lining care: Remove and air out the insole after prolonged use. For stains on the internal wool, clean gently with a damp cloth and a mild soap specifically for wool.

  4. Drying at room temperature: If the footwear gets damp, let it dry naturally in a ventilated area. Avoid proximity to radiators, heaters, or direct sunlight to protect the leather and wool.

Get ready for winter with the perfect combination of water-repellent leather, natural wool, and respectful comfort!

Add the Koel Florence Lambswool to your cart and feel the thermal warmth in every step.

Preparation and shipping

Immediate shipping - Cacles warehouse

  • Preparation: 1-3 business days
  • Shipping to home: 1-3 business days
  • Shipping to Post Office: 2-3 business days
  • Priority service: preparation and shipping on the same day (orders placed before 12:00 p.m. on business days). Add it to your cart.


NON-immediate shipping:
Cacles works with its own stock, scheduled replenishments, and the available stock of most of our suppliers. Therefore, some products have a longer shipping time. Priority service is not available for these products.

If you have a mixed order, it will be shipped once it is complete at our warehouse. If you need part of your order to be shipped sooner, write to us so we can process it (additional shipping costs may apply if the minimum amount for free shipping is not met). 

Read our shipping policy

Returns and exchanges

You have 14 days from the receipt of your order to request an exchange or return. You can do this through our returns portal.

Refunds:
Refunds are issued up to 14 calendar days after we receive the return.
If you would like an immediate refund, choose a store credit refund (immediate refund).

For hygiene reasons, we do not accept returns or exchanges of socks and insoles.

Terms and costs:
Please see our returns policy.

Easy exchanges and returns
Free shipping to mainland Spain from €65
Spain's largest barefoot catalog
5 years, 40,000+ feet covered
Características calzado barefoot Cacles 2026_libres y sanos.png__PID:b416df20-17bd-4adf-bc57-e1b2009310fc

Strengthens muscles and tendons

Características calzado barefoot Cacles 2026_conexión con el mundo.png__PID:c158df3b-83b4-46df-a017-bd2adffc57e1

Improves balance and stability

Características calzado barefoot Cacles 2026_flexibles.png__PID:df3b83b4-16df-4017-bd2a-dffc57e1b200

Helps improve posture

Características calzado barefoot Cacles 2026_ultra cómodos.png__PID:bd2adffc-57e1-4200-9310-fc9c0beca8d1

Promotes a more natural stride

Leave room for your feet

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It takes the shape of your foot, not a triangle. Your toes spread out when you step down and don't overlap.

  • Anatomical shape · No side pressure · Aligned toes

It moves with your foot instead of braking it. You feel the ground and your foot works as it would barefoot.

  • Retractable by hand · Greater sensitivity · Grip on any surface

No hidden heel: your foot rests flat, just like when you walk barefoot around the house.

  • 0 mm heel-to-toe drop · Natural foot strike · No forced tilt

Less weight and less stiffness: the shoe follows every movement without overpowering it.

  • Lightweight materials · No rigid supports · Closure that adjusts to you

Science supports it

What studies say about walking in minimalist footwear.

01

+57%

of strength in the foot

After six months of wearing minimalist shoes every day, with no extra training.

Scientific Reports, 2021

02

+41%

in just 8 weeks

Walking in minimalist footwear strengthened the foot as much as a specific exercise program.

Ridge et al., Med. Sci. Sports Exerc., 2019

03

up to +10%

of muscle in the foot

Greater size of the intrinsic foot musculature, according to a review of 9 studies.

Systematic review of 9 studies

Data from scientific studies on minimalist footwear in healthy adults. Results vary from person to person and depending on the duration of use; it is advisable to transition gradually.

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