Free Bag of Percy Pigs or Colin the Caterpillars for Members
Free bag of Percy Pigs or Colin the Caterpillars for Sparks members (activate deal on app - selected accounts) in-store at Marks & Spencer
Join M&S Sparks loyalty scheme for free. You earn "Sparks" as you shop which turn into rewards. Plus, in the past, members have received emails giving £5 off shopping; early access to sales; and invitations to special events.