Valid Monday to Thursday excluding Bank Holidays. Only valid with booking made for 5pm – 530pm and vacate by 7pm. Offer valid for a minimum of 3 people, two of whom must be full paying adults. Cannot be used in conjunction with any other offer. Offer is for food only & excludes drinks. Offer valid with online reservation made at least 24 hours in advance quoting ‘3FOR2′. The restaurants Manager’s decision is final. Offer subject to availability. COSMO Restaurants reserve the right to withdraw or alter this offer at any time without prior notice. Offer valid at COSMO Bristol only.