KIRA 4.0 - Black
The design of the KIRA 4.0 boots is based on a recent customer survey where we asked about their ideal winter boots. The most requested features—warm lining, non-slip soles, side zippers—are all included. You asked, KIRA delivered!
Key features of KIRA 4.0 boots:✓ Comfortable
✓ Warm lining
✓ Side zipper for easy wear
✓ Built to last
✓ Made in Tartu
✓ Upper: Black recycled microfiber—soft, breathable, durable, easy to clean, with a leather-like feel, certified by Oeko-Tex Standard
✓ Sole: Durable rubber sole with deep tread for extra grip and shock absorption
✓ Lining: Light vegan wool
✓ Reinforced heel and toe: Recycled plastic
✓ Clean with a damp cloth
✓ Avoid washing in a machine
These boots combine functionality and sustainability, making them perfect for cold winter days!
The KIRA Story
KIRA started with two friends frustrated by boots that couldn’t even survive one season. Since then, the founders have focused on three core goals:
✓ Making comfortable and practical footwear
✓ Reducing the environmental impact of fashion
✓ Promoting ethical and sustainable business practices
KIRA products are carefully made from repurposed and recycled materials, staying true to our sustainability mission. Our vegan shoes are built for any adventure, ensuring they leave no trace on the planet.
- Support Independent Brands
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By shopping at Sostter, you’re supporting independent designers and artisans from around the globe. Each product is thoughtfully curated to showcase unique creativity, sustainable practices, and small business excellence. Join us in celebrating individuality and craftsmanship
WE WORK HARD, WITH LOVE & KINDNESS TOWARDS EACH OTHER & THE PLANET
At Sostter, we prioritize sustainability and ethical sourcing in every step of our journey. Our collections feature eco-friendly materials, responsibly crafted designs, and products made by independent brands dedicated to conscious living. By choosing Sostter, you're supporting small businesses and artisans who share our mission for a better, more sustainable world. Shop consciously and make a positive impact today.
We ship worldwide....Shop confidently at Sostter with our fully secure SSL-encrypted checkout. Your personal and payment information is protected with the highest industry standards, ensuring a safe shopping experience. Enjoy peace of mind while discovering our unique, sustainable collections
At Sostter, we want you to love every item you purchase. That’s why we offer hassle-free returns and exchanges within 30 days of receipt. If you’re not satisfied, we’ll make it right. Simply contact our customer care team, and we’ll guide you through the process. Shop worry-free and discover unique treasures that fit your style perfectly. Read more
Support Independent Brands
By shopping at Sostter, you’re supporting independent designers and artisans from around the globe. Each product is thoughtfully curated to showcase unique creativity, sustainable practices, and small business excellence. Join us in celebrating individuality and craftsmanship
Sostter Sustainability & Ethics
WE WORK HARD, WITH LOVE & KINDNESS TOWARDS EACH OTHER & THE PLANET
At Sostter, we prioritize sustainability and ethical sourcing in every step of our journey. Our collections feature eco-friendly materials, responsibly crafted designs, and products made by independent brands dedicated to conscious living. By choosing Sostter, you're supporting small businesses and artisans who share our mission for a better, more sustainable world. Shop consciously and make a positive impact today.
Secure SSL Checkout / Fast, Trackable Shipping
We ship worldwide....Shop confidently at Sostter with our fully secure SSL-encrypted checkout. Your personal and payment information is protected with the highest industry standards, ensuring a safe shopping experience. Enjoy peace of mind while discovering our unique, sustainable collections
Returns/Exchanges
At Sostter, we want you to love every item you purchase. That’s why we offer hassle-free returns and exchanges within 30 days of receipt. If you’re not satisfied, we’ll make it right. Simply contact our customer care team, and we’ll guide you through the process. Shop worry-free and discover unique treasures that fit your style perfectly. Read more