When is the best time to measure my feet for G-Star sneakers?

We recommend measuring at the end of the day or after a long walk when feet are slightly larger to capture typical daily swelling, then use the larger of your two feet for sizing .

How do I measure my foot length for G-Star sneakers?

We suggest standing on a piece of paper with your heel lightly against a wall, marking the longest toe, and measuring heel-to-toe in millimetres (convert to cm); repeat for both feet and use the longer measurement .

How much extra room should I add to my foot length for a comfortable G-Star fit?

For everyday casual wear add about 1.0-1.5 cm to your foot length as a rule of thumb; if you prefer a performance-like snug fit aim for about 0.5-1.0 cm of extra space .

What quick checks should I do when trying G-Star sneakers in a store?

We advise walking at least ten metres, trying the shoes with the socks you’ll wear most, checking for about a thumb’s width at the toe with a finger behind the heel, and ensuring the forefoot doesn’t feel pinched and the heel isn’t slipping excessively .

G-Star sneakers sizing guide: find the right fit in

Why a G-Star sneakers sizing guide matters

G-Star designs often use European lasts and contemporary streetwear shapes. That means a size you usually wear in local casual shoes can feel different in a G-Star sneaker - sometimes a touch narrow, sometimes a little longer. We’ve pulled together simple, repeatable checks you can do at home or in a store so you end up with a pair that fits comfortably for walking, commuting and everyday wear.

Before you choose: gather two quick things

Measure your foot length either at the end of the day (when feet are slightly larger) or after a long walk.
Know how you like your sneaker to fit: snug for performance or with a thumb’s width of space for casual wear.

How to measure for G-Star sneakers (step-by-step)

Follow these steps with a ruler, tape and a piece of paper. We recommend measuring both feet - many people have one foot slightly larger - and using the larger measurement when you choose a size.

Place the paper flat against a wall and stand on it with your heel lightly touching the wall.
Mark the longest point of your foot (often the big toe or second toe).
Measure from the wall (heel) to the mark in millimetres; convert to centimetres (e.g. 27 cm = 270 mm).
Repeat for the other foot and use the longer measurement.

Using your measurement to pick a size

G-Star labels commonly follow European sizing. As a quick rule: add about 1.0-1.5 cm (10-15 mm) to your foot length for comfortable everyday fit. That extra room accounts for toe movement, socks, and natural foot swelling during the day. If you prefer a performance-like snug fit, aim for closer to 0.5-1.0 cm.

Example: choosing a size from a 27.0 cm foot

If your longer foot measures 27.0 cm, add 1.0-1.5 cm for a casual fit. That gives an internal length target of 28.0-28.5 cm. Match this to a G-Star size chart where a 44 EU often corresponds to roughly 28.0 cm internal length (chart checks vary by model). If in doubt, try the next half or full size up for wider fits. When shopping online, check product notes for model-specific guidance.

Quick practical check: when you try G-Star sneakers on, stand and place one finger behind the heel. You should still feel about a thumb’s width of space at the toe. Walk a few steps - the heel should sit without excessive slipping and the forefoot shouldn’t feel pinched.

Sizing quirks by style

Low-profile city sneakers: often truer-to-size in length but narrower across the forefoot.
Chunky or platform styles: may feel roomier; you might choose your usual size with thicker socks.
Limited-edition or leather-uppercased models: leather will relax slightly with wear; initial snugness can be normal.

If you’re already planning an outfit around G-Star trainers, see our styling resource for broader ideas and fit notes at G-Star sneakers content. G-Star sneakers: city-to-street styling and outfit ideas for South African wardrobes

Add as a preferred source on Google

Try-before-you-buy: what to test in-store

If you can try G-Star sneakers in a store, use this short checklist to speed the decision and avoid returns.

Walk at least ten metres on the shop floor - uneven surfaces help reveal fit problems.
Try the shoes with the same sock thickness you’ll wear most often.
Check heel hold: a little heel slip on first wear is normal, but persistent slipping means the size or last may be wrong.
Bend and squat lightly - your toes should not feel jammed into the front cap.

Buying online: smart steps to reduce returns

When ordering G-Star sneakers on Bash, keep these habits to cut the chance of a wrong size:

Check the product description for any model-specific fit notes (e.g., "runs narrow").
Order the size you calculated, plus the next half/one size up if you’re between sizes or have a wide foot.
Keep packaging and receive the parcel at a time you can try them on (end-of-day fits are best).
Use Bash’s returns policy if they don’t fit - make sure you try them on a clean surface and keep the shoes unworn outdoors.

When width matters: quick solutions

If G-Star models feel narrow but the length is correct, consider these options:

Opt for a half or full size up if the toe box is tight.
Try different lacing patterns to open the forefoot (straight-bar or parallel lacing reduces pressure points).
Use thin leather-friendly insoles that preserve length but improve comfort; avoid bulky insoles which reduce toe space.

South Africa-specific scenarios

For everyday use in our cities - commuting on public transport, walking between shops, or weekend braais - we advise a slightly roomier fit (about 1.0-1.5 cm extra internal length). If you purchase an all-leather model and expect it to stretch, allow for this in your size choice. Typical retail price ranges for G-Star sneakers on local marketplaces often start around R1 200 and can go higher depending on materials and limited editions; prices vary by model and retailer, so treat these as a rough expectation.

Care notes that affect fit over time

How you treat the shoes influences fit. Leather uppers soften and expand slightly with wear; synthetic uppers keep their original shape longer. To keep a consistent fit, rotate shoes, dry them naturally after wet weather, and use shoe trees for leather pairs.

Still unsure? Fast tests we trust

Bring a trusted sneaker you already own when trying G-Star in-store to compare length and profile.
Measure the insole length of a well-fitting sneaker at home to compare with your G-Star measurement target.
When shopping on Bash, browse the Sneakers category to compare similar silhouettes before you commit. Sneakers

Final thoughts

Sizing G-Star styles and check product notes, start with our related styling article and the Sneakers category to compare silhouettes and fit notes.

Sources

Republic of South Africa government (for consumer protection context)
Footwear sizing standards overview (industry reference)
South African consumer advice on returns and sizing

G-Star sneakers sizing guide: find the right fit in South Africa

Why Choose Bash?

Free Delivery

30-Day Returns

Nationwide Support

Why Choose Bash?

Free Delivery

30-Day Returns

Nationwide Support

Measure late in the day

Allow 1-1.5 cm

Try and test

Why a G-Star sneakers sizing guide matters

Before you choose: gather two quick things

How to measure for G-Star sneakers (step-by-step)

Using your measurement to pick a size

Example: choosing a size from a 27.0 cm foot

Sizing quirks by style

Try-before-you-buy: what to test in-store

Buying online: smart steps to reduce returns

When width matters: quick solutions

South Africa-specific scenarios

Care notes that affect fit over time

Still unsure? Fast tests we trust

Final thoughts

Sources

Mmaphefo

Ukhona

Sambesiwe

Kamo

"Micayla"

Sabelo

Meagan

Bat

Anotha

Tshepiso

Elisa

Nqobile

Nicky

Melaney

Thina

Gwayimane

Phumelelo

Fenkie

Roxanne

Charlize

Refilwe

Dimane

Seth

Neil

Kirsti

Fatima

Nicolette

Ronel

Inge

Valerie

Adri

Chadley

Makhosonke

Mabel

Simo

Sharon

Nobuhle

Angelique Davis

Thabile

Arlene

Kgomotso

Kgosi

Steven

Kago

Reitumetse

Anina

Azwihangwisi

Marlene

Nkensane

Moreblessings

Palesa

Nonkasazana

Talifhani

Thandi