“How do we decide what designs to create at Viron? As a brand with sustainability at its core, each piece is an expression of thoughtful design, transcending fleeting trends.”
We recommend 0,5–1 size smaller compared to performance/running shoes
EU
US M
US W
UK
JP/CM
36
4
6
3
23.5
37
5
7
4
24.1
38
6
8
5
24.7
39
7
9
6
25.3
40
7.5
10
6.5
26
41
8.5
11
7
26.7
42
9
12
8
27.4
43
10
13
9
28
44
10.5
14
10
28.6
45
11.5
15
11
29.3
46
12
16
11.5
29.9
47
13
17
12
30.5
how to measure
FOOT LENGTH
To measure your feet, stand on a level floor with the back of your heels against a straight edge or
wall.
SELECTING A SHOE
Choose a size that gives you 0,5/0,6cm space in the front of the shoe Example: Your foot length 25,4
cm + 0,6cm = 26cm -> Choose size 40. If your foot measurement is halfway between sizes, select the
larger size. You may find that one foot is longer than the other, this is quite normal.
MATERIAL COMPOSITION
Upper: 26% Apple Waste, 38% PU, 16% Cotton, 20% PES (Italy)
Engineered for durability and everyday wear, these materials require minimal upkeep.
Wipe clean with a soft sponge and warm water.
For added protection, apply a bio-based waterproofing treatment.
To restore surface texture, a light application of moisturizer works—no heavy conditioning needed.
Avoid harsh chemicals or solvents to maintain material integrity.
Recycled Canvas, Nylon & Upcycled Materials
Designed for resilience, these fabrics develop character over time.
Clean with a gentle detergent and soft cloth.
Be mindful around textured or stitched details.
Use bio-based care products to preserve longevity.
Recycled Rubber Soles
To maintain traction and longevity, follow these care steps.
Wipe with warm water and a damp cloth, then air dry away from direct heat.
Maintain flexibility with a conditioning treatment, applied evenly across the surface.
Brushing into the tread helps extend performance over time.
Once we receive your request, we will provide instructions for processing your return.
Please note: You are responsible for the product from the moment of receipt until we receive it in our warehouse. Make sure to send it with a proof of sending and ensure secure packaging to prevent damage during transit.
Refunds
After receiving and inspecting your return, we will notify you via email regarding approval or rejection.
If approved, your refund will be processed and credited to your original payment method within a few days.
Defective or Damaged Items
We will replace any items that are defective or damaged at no additional cost.