Shopify/Google shipping times dont update... UK to US shipping

[procouplings]

Hi, We ship globally and offer express delivery to the USA from UK.

Express delivery is usually 1-3 days. 

Within Shopify I have set an international express rate which is 2-11 days (Does anyone know if I can make this quicker?). This rate is also set up on merchant centre.

However when I see my products on Google USA it states 6-20 day shipping time, which I believe will put people off. See pic attached below :

How can I get this changed to show the express delivery option?

Thanks

[EmmanuelFlossie · Accepted solution]

If you are using Google Merchant Center Classic, submit your shipping data verification. When done, after a few weeks your delivery days will reflect the data you submitted. https://support.google.com/merchants/answer/10834831?hl=en

[procouplings]

Great, thanks!