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HomeBrandsNAE Vegan ShoesKARLA Woman mid-calf boot military style on vegan leather water-resistant and Non-Skid

KARLA Woman mid-calf boot military style on vegan leather water-resistant and Non-Skid

€ 155,00
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We know water to be a fundamental resource in our ecosystems. However, its use in production is mostly invisible, both in the product and to the consumer. Scoring high under this pillar means having suitable water management, monitoring and recycling practices in place. We assess brands accordingly.Find out more here.
Pollution in the air is not always visible to the eye. However, we know levels of CO2 to be the highest in history, fundamentally contributing to climate change. To allow ourselves to see through the air that we breathe, brands scoring highly under this pillar commit to the use of renewable energy sources, the application of innovative energy consumption mechanisms and the participation in carbon off-setting initiatives.Find out more here.
Materials are the touchpoint between the brand and the customer. They play a key role in determining the quality, look and durability of an item. However, the production of materials impacts the environment in unprecedented ways: from the sourcing of raw materials and manufacturing to material waste. We assess the ways in which our brands respond to these critical aspects. If the response is good, we give brands maximum impacts points.Find out more here.
Work is fundamental to our society. As a precious asset however, it can become a target of exploitation. We understand that ethical production equates to sustainable production. To combine these two crucial aspects, we assess brands in terms of their capacity to safeguard working conditions and in turn, protect their workers.Find out more here.
Good is contagious. When you commit to a good cause, you allow for its message to spread faster and stronger. The more motivated you are, the more others will follow. This is why we examine our brands in terms of their commitment to practice and spread such ‘good’.Find out more here.
Composition made with sustainable materials and manufacturing process, in a fair work environment

Upper / External: Ecological synthetic leather made with 90% microfiber and 10% PU, a water-repellent, lightweight and highly resistant material, and moreover breathable, OEKO-TEX STANDARD 100 certificate.

The laces are made of recycled polyester and the washers are metallic and free of nickel.

Lining / Inner: Breathable, antibacterial, antimicrobial and hypoallergenic material, made of 90% microfiber and 10% PU, CO2 free manufacturing system, no waste of water nor energy.

Insole / Footbed: Paperboard agglomerate lined with 90% microfiber and 10% PU. Hypoallergenic, antibacterial, antimicrobial, breathable and wet-absorbing material.

Outsole Form: Chunky and lugged-serrated edge made of gum rubber, non-slip and insulated.

Outsole Height: 1.81 in (4,6cm) from bead of upper to serrated edge and 1.02 in (2,6cm) rest of height.

Heel Type: Block.

Shaft Height: Mid-Calf, ~4.92 in (12,5 cm).

Circumference: Medium.
NAE stands for No Animal Exploitation. The future of footwear lies in the heart of this brand’s philosophy. Capturing the essence of authentic Portuguese style and quality, NAE designs and creates shoes and accessories that embody love and respect for humans and other animals. Manufactured in local certified factories, it offers an array of shoes from sliders and sandals to boots and sneakers, with each collection available in a selection of their eco-conscious materials, such as Piñatex which is made from pineapple leaves. NAE gives you the opportunity to adopt a vegan lifestyle while looking fantastic.
Let us introduce KARLA, a strong sewn, very durable work-military warm boot with a casual style made with sustainable vegan leather, closed with yellow laces attached on washers made of recycled polyester and nickel-free metal

Vegan mid-calf boot motorbike-combat style, robust and adjustable, with well-rounded upper shape from the toe cap to the counter edge to achieve the most comfortable outcome, made with black vegan and sustainable leather, a water-repellent, lightweight and highly resistant material, and at the same time breathable – which makes them good fit footwear for any season

As they are modern, bold edge, casual design, so they are very versatile to match with several occasions, a good choice from a good use and look for work to a daily use more casual, to daily use on urban or countryside walks, hiking mountain, trail, trekking, cold rainy days, and also is comfortable all-day wear, as well as for inward

In addition, has an internal lining breathable, averting foot’s sweating and suffocation. Lined with 100% recyclable OEKO-TEX STANDARD 100 certified microfibre (as well as upper warranty), which means that was manufactured in a system free of CO2 emissions, this material is hypoallergenic, antibacterial and antimicrobial, preventing the development of odours – and allows wear them people who suffer skin problems or Multiple Chemical Sensitivity (MCS)

Has a block heel at the level of the chunky and lugged sole, slightly curved on the toe, to let the weight rest on the metatarsus first, instead of let fall down over phalanxes and fingertips, all surrounded with a strong sewn welt all around for greater fixing, which robust composition made of gum rubber and a serrated edge is anti-skid and provides great thermal insulated comfort

Furthermore, has a soft insole and a supple palm midsole, both also breathable, antibacterial and wet-absorbing, which reaches much more stability, adapting to the foot without loosing it's original form

Has round yellow laces made with recycled polyester to closure, attached by free of nickel metal washers to greater grip, and also with a back-strap where you can pass the laces surrounding the whole calf and get yet better wrap fixing on the firmed ankle

And the ankle top is padded with a collar made with sponge coated microfiber

Carbon Neutral Shipping

We offset the carbon of each order, and many of our brands use green shipping solutions. The standard delivery time is 3-5 days unless the product is pre-manufactured or made to order. In this case, the period may vary and you will find the expected delivery time in the product description.

30-Days Return Policy

Our standard returning period is 30 days. Just send an email to with the details of your order and we will be happy to inform you of everything. If the return occurs because the product is defective, you will not have to cover any shipping costs.

Secure Payment

At Staiy, we use Stripe to process your payments. Stripe has been certified to PCI Service Provider Level 1, the most stringent level of certification available in the payments industry, and it uses the best-in-class security tools and practices to keep your money and data safe.


“Very cool platform for sustainable fashion. I was looking for some activewear for my friend and immediately found the right sustainable item. I even managed to see why the article is actually sustainable! Very transparent and fast in shipping. I can only recommend it :)”
[Johannes Pears, Germany]

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