Down Alternative Duvets from $56 @ Hudson's Bay
I know that this is the time of year we think about lightening things up and not about warmth but there are great deals at Hudson's Bay! They've got queen size down alternative duvets for 77% off their original prices.
The Serta Tranquility Down Alternative Duvet has a hypoallergenic polyester fibre-fill and a 300-thread count cotton cover. Originally $249.99, it's on sale for $56.24 for a queen size (which appears to be all that is remaining in stock for both duvets).
The Lauren Ralph Lauren Down Alternative Duvet is more suited to this time of year as it is very lightweight. It has a 233-thread count cotton cover and is filled with hypoallergenic LiteLoft. Originally $270 (the designer name, I guess!), it's now just $60.75.
The minimum spend for free shipping at The Bay is $99 but the shipping cost for one of these duvets is a not-terrible $7.95. But if you can top up your order, even better!