SIZE GUIDE
GYMSHARK SIZE GUIDE
Select a category below to view its size chart. Body measurements are shown in centimetres, with inches in parentheses.
WOMEN'S TOPS
Measure around your chest approximately 2.5cm below the underarm, the narrowest part of your waist and the fullest part of your hips.
| SIZE | UK | US | EU | CHEST | WAIST | HIPS |
|---|---|---|---|---|---|---|
| XXS | 4–6 | 0–2 | 32–34 | 80 (31.5") | 61 (24") | 90 (35.5") |
| XS | 6–8 | 2–4 | 34–36 | 85 (33.5") | 66 (26") | 95 (37.5") |
| S | 8–10 | 4–6 | 36–38 | 90 (35.5") | 71 (28") | 100 (39.5") |
| M | 10–12 | 6–8 | 38–40 | 95 (37.5") | 76 (30") | 105 (41.5") |
| L | 12–14 | 8–10 | 40–42 | 100 (39.5") | 81 (32") | 110 (43.5") |
| XL | 14–16 | 10–12 | 42–44 | 105 (41.5") | 86 (34") | 115 (45.5") |
| XXL | 16–18 | 12–14 | 44–46 | 110 (43.5") | 91 (36") | 120 (47.7") |
WOMEN'S BOTTOMS
Measure the narrowest part of your waist, the fullest part of your hips and your inside leg from crotch to ankle.
| SIZE | UK | US* | EU | WAIST | HIPS | INSIDE LEG (SHORT / REGULAR / TALL) |
|---|---|---|---|---|---|---|
| XXS | 4–6 | 2–4 | 32–34 | 61 (24") | 90 (35.5") | 72.5 / 77.75 / 82.5cm |
| XS | 6–8 | 4–6 | 34–36 | 66 (26") | 95 (37.5") | 72.5 / 77.75 / 82.5cm |
| S | 8–10 | 6–8 | 36–38 | 71 (28") | 100 (39.5") | 72.5 / 77.75 / 82.5cm |
| M | 10–12 | 8–10 | 38–40 | 76 (30") | 105 (41.5") | 72.5 / 77.75 / 82.5cm |
| L | 12–14 | 40–42 | 40–42 | 81 (32") | 110 (43.5") | 72.5 / 77.75 / 82.5cm |
| XL | 14–16 | 42–44 | 42–44 | 86 (34") | 115 (45.5") | 72.5 / 77.75 / 82.5cm |
| XXL | 16–18 | 44–46 | 44–46 | 91 (36") | 120 (47.7") | 72.5 / 77.75 / 82.5cm |
* Gymshark's official page currently lists the US sizes for women's bottoms in L–XXL as 40–42, 42–44 and 44–46. Please confirm these values with Gymshark before purchasing.
MEN'S TOPS & HOODIES
Measure around your chest approximately 2.5cm below the underarm and around the narrowest part of your waist.
| SIZE | CHEST | WAIST |
|---|---|---|
| XS | 94cm (37") | 75cm (29.5") |
| S | 99cm (39") | 80cm (31.5") |
| M | 104cm (41") | 85cm (33.5") |
| L | 109cm (43") | 90cm (35.5") |
| XL | 114cm (45") | 95cm (37.5") |
| XXL | 119cm (47") | 100cm (39.5") |
| 3XL | 124cm (49") | 105cm (41.5") |
MEN'S SHORTS, JOGGERS & BOTTOMS
Measure around the narrowest part of your waist and your inside leg from crotch to ankle.
| SIZE | WAIST | INSIDE LEG |
|---|---|---|
| XS | 75cm (29.5") | 82cm (32") |
| S | 80cm (31.5") | 82cm (32") |
| M | 85cm (33.5") | 82cm (32") |
| L | 90cm (35.5") | 82cm (32") |
| XL | 95cm (37.5") | 82cm (32") |
| XXL | 100cm (39.5") | 82cm (32") |
| 3XL | 105cm (41.5") | 82cm (32") |
FOOTWEAR
For a snug, supportive fit, consider sizing down. For a roomier fit, consider sizing up.
| UK | US MEN | US WOMEN | EU |
|---|---|---|---|
| 4 | 5 | 6 | 37 |
| 5 | 6 | 7 | 38.5 |
| 6 | 7 | 8 | 40 |
| 7 | 8 | 9 | 41 |
| 8 | 9 | 10 | 42.5 |
| 9 | 10 | 11 | 44 |
| 10 | 11 | 12 | 45 |
| 11 | 12 | 13 | 46 |
| 12 | 13 | 14 | 47.5 |
Data compiled from Gymshark's official size guides on July 23, 2026. Fit may vary by product; always check the individual product page for specific sizing information.
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