Guides

Fit & sizing

Get the size and the fit right the first time.

Gel knee sleeve or plain knee sleeve: which one for your sport? RunPadel & racketFit & sizing

Gel knee sleeve or plain knee sleeve: which one for your sport?

A gel knee sleeve adds a cushioned ring around the kneecap; a plain knee sleeve keeps a low profile. Here is what the evidence...

12 min read Read →
Insole size and fit: how to choose your size and which shoes they fit Everyday & workFit & sizing

Insole size and fit: how to choose your size and which shoes they fit

How to choose your insole size by the shoe, why your feet change during the day, how much toe room to leave, which insole...

10 min read Read →
Breaking in firm insoles: what’s normal in the first two weeks RunEveryday & workFit & sizing

Breaking in firm insoles: what’s normal in the first two weeks

Why our insoles have a firm shell, what is normal in the first two weeks and what is not, a day-by-day break-in schedule based...

9 min read Read →
How to choose the right insole: a practical guide by shoe, day and evidence RunEveryday & workFit & sizing

How to choose the right insole: a practical guide by shoe, day and evidence

How to choose an insole by shoe, daily routine and comfort, with the research behind each tip: the wet footprint test, the first two...

10 min read Read →
Thin insoles for dress shoes and soccer cleats: how to get the fit right Everyday & workFit & sizing

Thin insoles for dress shoes and soccer cleats: how to get the fit right

Why low-volume shoes need a slim insole, what studies show about fit and pressure in soccer cleats and heels, and a step-by-step check to...

9 min read Read →
How to measure for a knee, ankle, elbow or wrist support Fit & sizing

How to measure for a knee, ankle, elbow or wrist support

Where to measure the knee, elbow, wrist and ankle, why the measuring point matters, what to do between two sizes and how a compression...

8 min read Read →

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