QuickFit 22 band differences

Can anyone tell me if the QuickFit 22 silicone band that you can buy from Garmin for the Fenix 6 is different from the rather rigid one that comes with the Fenix 6? I tried on the watch in store but found it to be a little stiff compared to my Fenix 6S and I am not sure if it will grip well enough on a sweaty arm when running. The design looks to be different.