Trousers Size Guide (US / EU)

How to choose: pick your size based on US Waist (in) first. The EU size is shown as a reference.

Inside leg (inseam) note:
Inside leg / inseam = crotch to hem.
• This guide shows overall length (waist to hem).
If you need inseam help for knee-pad placement, message us your usual leg length (e.g., 30"/32"/34") + waist size.
Quick size pick (Waist)
Size US Waist (in) EU Size Waist (cm)
S 26–28 42–44 66–71
M 29–31 46–48 74–79
L 32–34 48–50 81–86
XL 36–38 52–54 91–97
2XL 40–42 56–58 102–107
3XL 44–46 60–62 112–117
4XL 48–50 64–66 122–127
Detailed measurements (tap to expand)
Size S — US 26–28 in / EU 42–44 (Waist 66–71 cm)
Hip100 cm (39.4 in)
Thigh58 cm (22.8 in)
Overall length101 cm (39.8 in)
Size M — US 29–31 in / EU 46–48 (Waist 74–79 cm)
Hip106 cm (41.7 in)
Thigh60 cm (23.6 in)
Overall length104 cm (40.9 in)
Size L — US 32–34 in / EU 48–50 (Waist 81–86 cm)
Hip112 cm (44.1 in)
Thigh62 cm (24.4 in)
Overall length105 cm (41.3 in)
Size XL — US 36–38 in / EU 52–54 (Waist 91–97 cm)
Hip118 cm (46.5 in)
Thigh65 cm (25.6 in)
Overall length106 cm (41.7 in)
Size 2XL — US 40–42 in / EU 56–58 (Waist 102–107 cm)
Hip124 cm (48.8 in)
Thigh69 cm (27.2 in)
Overall length108 cm (42.5 in)
Size 3XL — US 44–46 in / EU 60–62 (Waist 112–117 cm)
Note: measurements below are guided estimates based on the sizing progression. Waist is the main reference.
Hip132 cm (52.0 in)
Thigh73 cm (28.7 in)
Overall length110 cm (43.3 in)
Size 4XL — US 48–50 in / EU 64–66 (Waist 122–127 cm)
Note: measurements below are guided estimates based on the sizing progression. Waist is the main reference.
Hip140 cm (55.1 in)
Thigh77 cm (30.3 in)
Overall length112 cm (44.1 in)

Quick tips:

• If you’re between sizes, choose the bigger size for a more comfortable fit.

• Measurements may vary by 1–3 cm due to manual measuring.

• “Overall length” = waist to hem (outside). “Inside leg / inseam” = crotch to hem.