THRASHER shoulder bag

I'm selling this because it doesn't fit, even though I bought it a while ago.I'm a pretty big guy, and it feels small, so is it for women or children?It's unclear, but I'll include the measurements.These are amateur measurements, so there may be some errors.Width: Approximately 23 cmHeight: Approximately 14 cmShoulder strap length: Approximately 75 cm (at its longest)The condition is quite good, I think.Please check the photos.THRASHERThrasherSkate brandShoulder bagSacocheBody bagWaist pouchColor: Black faultless for everyday use. superior materials and excellent craftsmanship ensure long-lasting durability.