Introduce OddBalls to your friends.
Refer a friend and when they buy one pair, they get one free.
And to say thanks, once your friend has placed an order, you will receive a code to redeem your buy one get one free offer.
Your friends or family can use your unique link to get award-winning Sky TV, Broadband or Mobile.
You can both claim your reward vouchers once your friend or family memberโs joined Sky and paid their first bill.