store style pluging

Hi, can someone help.
I’m new to wordpress however I have created a site from wordpress and have done okay.

I’m trying to find a plugin which is similar to a shop plugin (the look/layout but FREE) and I can upload products and list information about them but customer can’t actually buy online.

We’re a new stationery designers and I want to be able to display my range like a shop with info, not bothered for prices as i have a download price list feature. the Image galleries I’ve looked at don’t work because I can’t find one which will allow descriptions.

Can anyone help, please??