Offer is valid Monday to Thursday for lunch only excluding Bank Holidays and School Half Term Holidays. Offer entitles one adult to 10% off their lunch only when accompanied by at least one full paying adult. To redeem the offer, please present the original advert from Facebook to your server when being seated. Offer is for food only and excludes drinks. Cannot be used in conjunction with any other offer. This offer is subject to availability and COSMO Restaurants reserve the right to withdraw or alter this offer at any time without prior notice. The Restaurant Manager’s decision is final. Offer is valid at COSMO Manchester only.