How to change my shop Icons for my product

Site URL: https://ocelot-blackbird-f26y.squarespace.com/shop

Hi there,

I hope all of you are well, and hopefully can help me.

I am editing my site from a template (Crosby) and while I have set up the image for my product, when I go to the top (level above) of the shop page the image displayed as icon for the product, is not the image I set up for the product itself, but it shows the image that came with the template. If I click on that Icon, then it takes me to my product ( that has the right image) but the shop page displays not that image but the one of the template.

I have explored all the editing menus I can see but nothing seems to work. I am still on the free trial period, may that be the reason?

Please see the attached picts. the Icons of flowers came with the template, but I don't sell plants I sell herbal cigarettes!

Anyway, if somebody can make any suggestions that will be appreciated.

Many thanks,

Mahuro.

I found how: choose Edit item ( product) then go to options.