Under Armour

UA Charged Assert 9 Marble

Black

Our tool compares official Under Armour size charts to find your perfect size. No measuring needed.

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US Female 6.5 (EU 37.5) 🇺🇸 US Female 7 (EU 38) 🇺🇸 US Female 7.5 (EU 38.5) 🇺🇸 US Female 8 (EU 39) 🇺🇸 US Female 8.5 (EU 40) 🇺🇸 US Female 9 (EU 40.5) 🇺🇸 US Female 9.5 (EU 41) 🇺🇸 US Female 10 (EU 42) 🇺🇸
The Under Armour UA Charged Assert 9 Marble runs true to size. Order your normal Under Armour size for the best fit.
Foot Length EU UK US Female
0 - 225 mm 35.5 3 5
225 - 230 mm 36 3.5 5.5
230 - 235 mm 36.5 4 6
235 - 235 mm 37.5 4.5 6.5
235 - 240 mm 38 5 7
240 - 240 mm 38.5 5.5 7.5
240 - 245 mm 39 6 8
245 - 250 mm 40 6 8.5
250 - 255 mm 40.5 6.5 9
255 - 260 mm 41 7 9.5
260 - 265 mm 42 7.5 10
265 - 270 mm 42.5 8 10.5
270 - 275 mm 43 8.5 11
275 - 280 mm 44 9 11.5
280 - 285 mm 44.5 9.5 12
Frequently Asked Questions
The Under Armour UA Charged Assert 9 Marble runs true to size. Order your normal size for the best fit.
Your Under Armour UA Charged Assert 9 Marble size depends on your foot length and the shoes you currently wear. Use our size finder tool to get a personalized recommendation based on shoes you already own. Alternatively, measure your foot length in cm and use the size chart above to find your Under Armour size.
Yes, the Under Armour UA Charged Assert 9 Marble runs true to size compared to standard Under Armour sizing. Order your normal size.
Use the size chart above to convert between EU, US and UK sizes for Under Armour UA Charged Assert 9 Marble. Each size shows the corresponding foot length in mm so you can find your perfect fit.

Last updated: 2026-02-18 06:58:56