It's holiday season—which means, among other things, it’s a great opportunity to score some Black Friday sectional deals. While your buddies may be flocking to the internet for Black Friday sales on bedding,

The arrival of Black Friday on these shores can be blamed on Amazon and Walmart, former owner of Asda supermarkets, who started the trend a decade ago. But the brands taking part in this annual discounting jamboree have ballooned — as has the duration.