What is Singles Day & How to Find the Best Deals on the Singles Day Sale? November 9, 2020December 7, 2020 Ubuy 1 Comment 11 11 sale, 11.11 singles day, happy singles day, singles day, singles day 2020, singles day best deals, Singles Day Deals, Singles Day Offers, Singles Day Sale, singles day shopping, world singles day Singles day sale is believed to be the biggest sale on earth; more than the Black Friday or Cyber day sale. Singles day is...