Shopping Cart without a Store

My question is this…I have a client who is a leather company. I will be showing leather swatches on their site but not selling them. Am I able to allow the viewer to select those individual swatches and save them to “swatch box or swatch bag” for the reader to email about? Can they be attached to the email from the site either by name or image automatically? Or can I allow the reader to email about the swatches individually? I appreciate any help. Thanks Charlie