The Big Boxing Day Sale Starts Tomorrow At High Street TV Go to / Join Merchant Written by Optimus Performance Marketing on December 24, 2018. Posted in Awin, General Promotions, Gifts, Gadgets & Toys, Home & Garden, Offers/Promotions, Seasonal Promotions, UK High Street TV Affiliate Newsletter The Big Boxing Day Sale Starts Tomorrow At High Street TV The Big Boxing Day Sale starts tomorrow! Receive up to 60% off on some of our top products at High Street TV, such as the BetterBrella, StarTastic Motion and Slim Sip! Join High Street TV Affiliate Programme With AWIN