This gorgeous black bag in a bag is from the Red Cuckoo London company.
It is a large sized handbag with two handles and comes with a smaller handbag that sits inside. You can carry the smaller bag inside the larger one whilst out shopping and then use the larger to carry items stylishly as you shop. It also has two internal zip sections and one external zip section on the back. Inside is a gorgeously fluffy fabric reminiscent of sheepskin.
Each of these lovely handbags comes with a dust bag.