Free Harley Quinn Face Stickers

Vodafone Rewards are giving away 1,000 Asos gift cards! With the free voucher you can purchase anything you like from their website, including a pack of Revolution x DC Harley Quinn face stickers.

All you need to do is log in to Vodafone Rewards, tap on the offer and follow the easy instructions. Redeem your voucher before December 22nd.