Details
The Fermo is the ultimate everyday Chelsea boot. Handcrafted in Italy using a traditional Blake construction method, this pair has a comfortable elasticated side panel and heel tabs for easy on and off. The Koio PerformLug™ sole provides traction in wintry weather.
- Handmade in Tuscany, Italy
- Blake-stitched construction
- Constructed from LWG Gold-certified Italian leather (Cow)
- Lined with LWG Silver-certified Italian leather (Cow)
- Set on a stacked leather and rubber Koio PerformLug™ sole
- Tightly stitched for water resistance
-
Fitted with a cushioned insole
Size & Fit
- Fits true to size. Take your normal US size.
- Only available in full sizes. Go up to the nearest whole size if you wear a half size.
- Width D - Standard
- Chelsea boot construction, has a regular fit.
- We advise sizing up if you want to allow room for thick winter socks.
- Not sure of your size? Reach out to our team for a recommendation.
- Product Measurements based on a size US 09
- Shaft height 5.5 in/ 14 cm
- Heel height 1.3 in/ 3.4 cm
- Please note that measurements may vary by size
Sustainability
LWG-certified leather: This boot is made from leather that's certified by the Leather Working Group (LWG), meaning the hides are responsibly tanned in facilities that safely and carefully manage emissions, energy and water consumption, and waste.
Shipping & Returns
Shipping
Receive free ground shipping (3-5 business days) on all orders over $100. Read more about our shipping options here.
Returns/Exchanges
This is an exchange only item, returns are not accepted. Read more about our returns/exchange policy here.
International Orders
We accept U.S. returns and exchanges of most unworn and unused products within 14 days of shipment. Items purchased with a discount may only be eligible for store credit or exchange. For International returns visit here.
Gift With Purchase Offer
Organic Cotton No Show Sock
Made from a unique blend of certified organic cotton and innovative 'aerolight'™ fiber, our Organic Cotton No Show socks are too good to show off. Literally. Comfortable yet low-cut to sit undetected, they're the perfect union of fashion and function. Their specially designed and patented silicone feature keeps your sock in place and your feet in comfort.
Only available in colors Arctic White & Mirage Gray, sizes S-XL
Organic Cotton No Show Sock
Made from a unique blend of certified organic cotton and innovative 'aerolight'™ fiber, our Organic Cotton No Show socks are too good to show off. Literally. Comfortable yet low-cut to sit undetected, they're the perfect union of fashion and function. Their specially designed and patented silicone feature keeps your sock in place and your feet in comfort.
Only available in colors Arctic White & Mirage Gray, sizes S-XL
Size Guide
7
8
9
10
11
12
13
6
7
8
9
10
11
12
40
41
42
43
44
45
46
We use standard US sizing on all styles.
Added the Fermo in Field Size 9 to your bag.
Bundle and Save % on Accessories
Koio Shoe Tree
$30$30
Crafted from cedar wood and helps maintain the shape of your Koios.
Koio Suede Brush
$15$15
Removes stains and spots on natural leathers like suede and nubuck.
Subtotal
$45 $45 (Saving %)
