Karhu  FUSION 2.0 ATMOSPHERE / BLANC DE BLANC 

£130.00

SKU_F804201

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KARHU Fusion 2.0 fits true to size.

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Introducing the KARHU Fusion 2.0 Atmosphere / Blanc de Blanc, a modern update of the iconic 1996 silhouette from the KARHU sneaker collection. Inspired by the original design, this retro sneaker blends classic running heritage with contemporary comfort and durable construction. Premium materials and refined details create a timeless look that fits effortlessly into everyday wear. Designed as a unisex sneaker for both men and women, the KARHU Fusion 2.0 delivers reliable comfort and distinctive style.

Key details of the KARHU Fusion 2.0
- Vegan suede and twill overlays
- Organic cotton underlays
- Mesh
- Embroidered tongue label
- Rope laces
- Pull tab
- Reflective details


The KARHU Fusion 2.0 offers a seamless blend of vintage style and modern performance through premium materials and refined details. Vegan suede and twill overlays give the shoe a premium texture while maintaining durability and structure. Organic cotton underlays provide a natural feel, while mesh panels ensure optimal breathability throughout the day. An embroidered tongue label adds a refined branded detail, while reflective details enhance visibility in low-light conditions. Functional details such as a pull tab ensures easy accessibility, while rope laces provide a sporty finish and secure fit.


Technologies and materials of the KARHU Fusion 2.0
- Vegan suede and twill overlays
- Organic cotton underlays
- Mesh
- Embroidered tongue label
- Rope laces
- Pull tab
- Reflective details


We ship to most countries in the EU. Your order is prepared for shipment on business days the next morning after you placed your order. Typically, the warehouse is able to manage and send out your order the same day, or the next morning after they start processing it!

KARHU Fusion 2.0 fits true to size.

Size guide

STEP 1

Place a piece of paper on the floor with one end against the wall. Put your foot on the piece of paper with your heel against the wall.

STEP 2

Take a pencil and mark the end of your longest toe on the paper. Repeat for your other foot.

STEP 3

Measure in cm from the wall (heel) to the longest point (toe). Take the larger measurements. Than take what you measured + 0.5 CM and compare it with our shoe sizes in the size chart.

 
Shoes Length(mm) US Men's Size US Women's Size UK Size EU Size
230 mm 4 5.5 3 35
234 mm 4.5 6 3.5 36
238 mm 5 6.5 4 37
243 mm 5.5 7 4.5 38
246 mm 6 7.5 5 39
251 mm 6.5 5.5  39.5
255 mm 8.5  40 
259 mm 7.5 6.5 40.5 
263 mm 9.5  41.5 
268 mm 8.5 10  7.5 42 
272 mm 10.5  42.5 
276 mm 9.5 11  8.5 43.5 
280 mm 10  11.5  44 
285 mm 10.5 12  9.5  44.5 
289 mm 11  12.5  10  45 
293 mm 11.5 13  10.5 46 
297 mm 12    11  46.5 
301 mm 12.5   11.5 47 
306 mm 13    12  48 
310 mm 14    13  49 

 

Customer Reviews

Based on 455 reviews
76%
(344)
9%
(43)
5%
(21)
3%
(15)
7%
(32)
D
David Armstrong (United Kingdom)
How does it fit?:
Too small
Too big
Usual size worn: 9
Size purchased: 8.5
Sizing

Karhu website advised true to size. I'm a 9 normally, ordered an 8.5 as I've had sizing issues with Karhu previously. Could have ordered a size down.

P
Peter Askew (United Kingdom)
How does it fit?:
Too small
Too big
Usual size worn: 11
Size purchased: 11
Absolute fire colourway of a classic trainer

I own several pairs of Super Fulcrum and Fusion 2.0 trainers and these are the new go to favourite for the Spring/Summer. Colourway is fantastic and the same comfort and fit as my other Fusion 2.0!

D
D.L. (United Kingdom)
How does it fit?:
Too small
Too big
Usual size worn: 8.5
Size purchased: 8.5
Good looking but super big

I love the quality of these shoes, but they're very long. I was in two minds whether to send them back for a smaller size or not. A week after wearing them, I should have sent them back. When I compared them to a pair of UK 8 Nikes, the sole of my UK 8.5 Karhus appear a full 1cm longer which was surprising.
I should have sent them back for a smaller pair as now a crease has developed which I put down to them being too big for me :-(

FUSION 2.0 - ATMOSPHERE / BLANC DE BLANC

Size: