A Tesco spokesman said:
This product was uploaded to the website by a third party seller but was removed from sale immediately because we found it offensive.
The webpage should have been removed at that time and we are looking into why it is still visible two months later.
We have very clear guidelines for third party sellers who list items on our website, and are very sorry that on this occasion they weren't followed.
More top news
Stamp duty is to be abolished for first-time buyers on properties up to £300,000, Chancellor Philip Hammond has announced in his Budget.
Chancellor Philip Hammond has delivered his Budget which he believes will help build "a Britain fit for the future".
Stamp duty for all first-time buyer purchases up to £300,000 is to be abolished immediately, Philip Hammond has announced in his Budget.