At the risk of sounding like an ad, the “Elala Pro Rideable Carry-On” is 21.3 x 9.1 x 20.5 inches
Edit: the one in the larger top image is the “Master” model at 24.5 x 11.1 x 23.3 inches
It’s technically a little wide but the carryon I use is technically wider than allowed and they don’t care unless you’re in the last boarding groups of a full flight
At the risk of sounding like an ad, the “Elala Pro Rideable Carry-On” is 21.3 x 9.1 x 20.5 inches
Edit: the one in the larger top image is the “Master” model at 24.5 x 11.1 x 23.3 inches
It’s technically a little wide but the carryon I use is technically wider than allowed and they don’t care unless you’re in the last boarding groups of a full flight