Cloudze-chalk

€150,00

Taxes included.

On, carefully selected by Kolab

Low stock

Size

37.5 38 38.5 39 40

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Shipping & returns

Shipping

Delivery in 2 to 10 business days.

Free shipping to Portugal, Spain, France, Italy, Germany, Belgium and the Netherlands, no minimum
Rest of Europe €18 · United States €45 · free above €300
Delivery times vary by destination. Orders outside the EU may be subject to customs duties and import taxes.

You will receive a tracking link as soon as your order ships.

Returns

We accept returns within 14 days of delivery.

Request your return at store@kolablisbon.com before sending the item back
Items must be unworn, unused, with tags and in the original packaging
Return shipping costs are the responsibility of the customer
Sale items and gift cards cannot be returned

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The product

The On Cloudzone-Chalk is built for runners who want cushioning without the bulk. Clean, minimalist design in soft chalk tones, versatile enough to wear beyond the track. That signature Cloud tech keeps every stride smooth and responsive.

Pair with technical shorts and a fitted tee for serious training vibes, or lean into the understated aesthetic with neutral joggers and a hoodie. It's the kind of shoe that just works, whether you're clocking miles or keeping it casual.

Fit & sizing

Between two sizes? Check the size guide or ask us. We can tell you how this piece fits.

Size guide

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Our selection, your style. Explore the product or ask our team for advice at our Lisbon store.

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Size Guide

Find your size

Measure your foot, or check the chart. Fit varies by brand. The notes below tell you how each one runs.

Your foot length

EU	UK	US	cm
35	2.5	3.5	22
35.5	3	4	22.5
36	3.5	4.5	23
36.5	4	5	23
37.5	4.5	5.5	23.5
38	5	6	24
38.5	5.5	6	24.5
39	6	6.5	25
40	6	7	25
40.5	6.5	7.5	25.5
41	7	8	26
42	7.5	8.5	26.5
42.5	8	9	27
43	8.5	9.5	27.5
44	9	10	28
44.5	9.5	10.5	28.5
45	10	11	29
45.5	10.5	11.5	29.5
46	11	12	30
47	11.5	12.5	30.5
47.5	12	13	31
48.5	13	14	32

Your measurement Available on this product

Reference chart: Nike men’s. Other brands can differ by half a size. The length in cm is always the most reliable measure.

How each brand fits

Nike & JordanTrue to size. Air Force 1 and Dunk run a touch roomy. If you are between sizes, take the smaller one.
adidasSamba, Gazelle and Spezial are narrow and low-profile. Half a size up is the usual call, especially with thicker socks.
New BalanceTrue to size with a generous toe box. Comfortable straight out of the box.
ASICSTrue to size, cut slightly narrow through the midfoot.
VansTrue to size. The LX and OG lines feel narrower than the classics.
ConverseRuns large. Most people take half a size down from their usual.
SalomonRuns small and snug. Half a size up is the safe choice.
OnTrue to size with a close, performance fit.
TimberlandRuns large. Half a size down from your sneaker size.
UGGRuns large, and is meant to be worn without thick socks. Half a size down.
BirkenstockWhole EU sizes only. Your toes should sit just short of the front edge.
PumaTrue to size, slightly narrow.
Filling PiecesTrue to size, with a sleek and fairly narrow last.