UNiDAYS are offering a sandwich and a drink from the drink dispenser for £2.99 when you show them the below code and chose form one of the sandwiches in question (check terms).
UNiDAYS Subway Link: myunidays.com/GB/…ore
Offer seems pretty good, admittedly you don’t get a side to go with it (crisps) but for £2.99, you can’t really complain.
Admittedly the offer is limited to the following areas but still, it isn’t that bad.
Isle of Wight
Terms and code shown below;