Your wish list is still empty
Your shopping cart is empty

WoolFit Felt Insoles for Slippers | Extra thick, 100% Wool, light grey

WoolFit Felt Insoles for Slippers | Extra thick, 100% Wool, light grey
(11 Ratings)
FREE
German Socks with every pair of slippers!
With coupon code: SOCKS
Free alpaca socks with every pair of slippers
Color:
Color:
Gray
Sizing:
EU US Women's US Men's
Size:
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50

Size Info:

SAVE TO WISHLIST

Your benefits with German-Slippers:

Rated 4.8 stars by more than 4000 customers

Free shipping to the U.S. within 2 - 4 days.

We cover all fees related to VAT and customs.

Description
Questions
  • Item No.: WF002E_Blue
  • Sizes: 35 - 46
  • 100% wool felt (warm and breathable)
  • approximately 9 mm thick
  • two-colored.

Extra thick, extra soft insoles made of 100% natural organic wool


First-class quality: If you are looking for warm, cozy insoles made of pure natural wool felt, you’ve come to the right place. These felt inserts are 7–9 millimeters thick, making them slightly thicker than conventional insoles. As a result, they provide excellent insulation from the ground and add a soft, cushioning layer for ultimate walking comfort.


Pure and natural: The insoles are crafted from a single piece of high-quality wool felt, without any adhesives or synthetic layers. This ensures that they remain fully breathable, naturally wick away moisture, and keep your feet pleasantly dry and warm. That is the true benefit of pure wool!


How do the insoles fit? They fit true to size. For extra security, you can order one size up, as they can easily be trimmed with sharp scissors. The insoles fit perfectly into our WoolFit® Classic slippers, but they’re also ideal for all other slippers, street shoes, or boots. They can even upgrade your Haflinger slippers for extra comfort!


Where are they produced?
Our WoolFit® Classic Insoles are made in a women-run manufactory in Kyrgyzstan, using only sustainable, regional materials.


You are doing good! With your purchase, you’re not only getting one of the coziest felt insoles in the world, but you’re also supporting skilled felt artisans and local shepherds in Kyrgyzstan. In addition, you help us create secure and fairly paid jobs and support a young start-up committed to producing sustainable, high-quality slippers that make people, nature, and feet happy!

Questions about the product? We love to help!


Your e-mail address:


Your question:


Rating: WoolFit Felt Insoles for Slippers | Extra thick, 100% Wool, light grey
Overall Rating: (5 of 5)
5 Stars
 
 
 11
4 Stars
 
 
 2
3 Stars
 
 
 2
2 Stars
 
 
 1
1 Stars
 
 
 0

AI summary of all ratings for this article:

Summary of WoolFit® Extra-Thick Felt Insole Reviews

Customers highly recommend the WoolFit® Extra-Thick Felt Insoles for their exceptional warmth, comfort, and premium natural quality. Many reviewers highlight that these 100% wool inserts are a perfect upgrade for various footwear, including Haflinger slippers, providing a soft and breathable layer that prevents sweating while keeping feet cozy. The fit is generally described as accurate, though experienced users often suggest ordering one size larger to allow for custom trimming, ensuring a perfect match for both the shoe and the foot. While most feedback is overwhelmingly positive, a small number of customers have noted that the substantial thickness (7–9 mm) can significantly reduce the internal space of a shoe, making it feel tighter if the footwear is already snug. Overall, these insoles are celebrated as an excellent, high-quality solution for anyone looking to enhance the cushioning and thermal insulation of their favorite slippers or boots.

Customer reviews (11)

Overall: good / very good
Comfort: very good
Style: good / very good
Service: very good

Liners

(5.00)
Pending. Not yet tried out, but I will this winter
Philip A. - 28.06.2026 04:32

Love

(5.00)
Great just the best!
Susan G. - 14.05.2026 05:37

My little sheep feet

(5.00)
These totally improve the comfort of the slippers!
Charles R. - 16.04.2026 18:13

Toasty additions

(5.00)
These inserts are cozy & warm. They are thick which helps me fit into boots that are too big (in order to accommodate high arches) and the inserts fill in the cold spots so my feet stay warm :)
Melissa B. - 13.02.2026 20:14

Inserts

(5.00)
They?re beautiful & warm. I realized I needed 3 mm for my slippers. I look forward to making use of these.
Lisa B. - 23.11.2025 15:43

insoles

(5.00)
fit is great
Susan J. - 18.09.2025 05:07

Exactly what I needed

(5.00)
I had to cut them down to fit, but it's not a big deal. They're probably true to size, I just don't know my European size.
Kathleen - 04.01.2023 15:00

felt slippers

(5.00)
Using these as insoles in Haflinger wool slippers. Very nice and excellent quality. Recommend ordering a size larger and then trimming to fit both the slippers and your feet for a very nice custom insole
Mark - 26.12.2022 17:26

Very warm and comfortable. Don't make feet sweat!

(5.00)
Very warm and comfortable. Don't make feet sweat!
Curry - 20.12.2022 22:49

Love the inserts

(5.00)
I would buy again, love them.
James - 26.01.2021 14:10
Show all reviews

From the same series