QualityCheck Consumer Test 2025

Our products were tested by the independent QualityCheck Institute and received an overall rating of “Excellent (4.8 out of 5.0 stars)” . This result confirms the outstanding quality, durability, and reliability of our products.

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Jess and 10,000+ other people have shopped with us this year

Winter Self-Heating Insoles – Memory Foam, Fur & Extra Warm Shoe Inserts

$36.00

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Cozy warmth with every step – self-heating memory foam insoles with fur for ultimate comfort during winter!

✔ Self-heating thermal design
✔ Extra soft memory foam – adapts perfectly
✔ Fur lining – breathable, cozy & comfortable
✔ Universal sizes – easy to trim for men & women

📐 Size chart

High Demand – Last Limited Edition

Product description

Stay warm and comfortable even on the coldest winter days with our Winter Self-Heating Thermal Insoles.

Thanks to the soft memory foam, they adapt to your individual foot shape and provide superior comfort whether for sports, outdoor adventures, or everyday wear.

The plush fur layer adds extra warmth, while the self-heating design stores your natural body heat and insulates it for long-lasting coziness.

Perfect for skiing, hiking, snow walks, or simply keeping your feet warm at work or at home.

Details

Material: Memory Foam + TPU + Fur
Sizes: 35–36 / 37–38 / 39–40 / 41–42 / 43–44 / 45–46
Features: self-heating, soft, breathable
Weight: ultra-light, fits into all shoe types
Package includes: 1 pair (optional 2–3 pairs available)
Features: Windproof, water-resistant, touchscreen compatible, anti-slip design

FAQ's

Frequently Asked Questions (FAQ)

1. Do the insoles really work without electricity?

Yes – they naturally store body heat and return it evenly. No batteries or cables required.

2. Can I cut the insoles to fit my shoes?

Absolutely – the design is trimmable, so you can adjust them to fit your shoe size perfectly.

3. Are they suitable for sports shoes?

Yes! They fit into sneakers, hiking boots, ski boots, and everyday shoes.

4. How do I take care of them?

Simply air them out and let them dry – the fur stays hygienic and soft for long-term use.

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Warmth that lasts all day

Self-heating thermal insoles with fur lining keep your feet cozy & protected during winter walks, sports, or everyday wear.

Perfect fit for any foot

Memory foam adapts to your unique foot shape, ensuring maximum comfort with every step.

Cozy winter comfort

Soft fur adds extra insulation and a pleasant feeling – even on icy days.

Universal sizes for everyone

Easily trimmable design fits almost any shoe – for both men and women.

Lightweight & breathable

Despite their warmth, the insoles remain ultra-light and breathable – ideal for sports, work & outdoor adventures.

What Is the Naturwide Guarantee? 🌿

Since the founding of Naturwide, quality, functionality, and customer satisfaction have been our top priorities. Our outdoor products are designed to help you get the most out of your adventures – reliable, durable, and practical.

With a customer satisfaction rate of 94.2% and countless 5-star reviews, we are fully committed to providing you with high-quality gear that supports and excites you on your journeys. That’s why we offer a no-questions-asked 14-day satisfaction or money-back guarantee.

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More Space for Shared Adventures? 🏕️✨Then our double sleeping pad is just perfect for you.

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Our Story – How Naturwide Was Born

We are Andrew & Brian, two passionate outdoor enthusiasts who have long seen nature as a space for escape and adventure. But one thing always bothered us: many outdoor products are either overpriced, poor in quality, or just not well thought out.