Birthday offer 2 is valid for 4 weeks after receiving the email. Offer is only valid on beers and 175ml glasses of wine. Offer is not valid in conjunction with any other offer or discount. This offer can only be redeemed once. The customer will have to show the SMS they received at the bar to prove they qualify for the offer. Valid at selected sites (Birmingham, Canterbury, Cardiff, Chelmsford, Ealing, Exeter, Lakeside, Leeds, Liverpool, Oxford Street, Manchester, Norwich, Plymouth, Southend on Sea, Swindon, The O2, Watford).