Mainstays All-In-One Reversible Comforter Set vs Sasttie 7 Pieces Queen Comforter Set, Reversible Bed in a Bag, All Season Bedding Set with Comforter, Flat Sheet, Fitted Sheet, Pillowcases & Shams
Both are 7-piece queen microfiber bed-in-a-bag sets with reversible comforters, so the choice comes down to fit and finish. The Mainstays set has a far larger review base (over 20,000 ratings at 4.6) and a 12-inch fitted sheet pocket, which suits standard mattresses. The Sasttie set adds box stitching to keep fill from shifting, envelope-closure pillowcases and a deeper fitted sheet, which helps on thicker mattresses. Buyers wanting a proven, widely reviewed neutral set lean Mainstays; buyers with a thick mattress or who want the fill to stay put lean Sasttie.
- Choose the Mainstays if you want a neutral beige stripe look, a large track record of owner ratings, and a standard-depth fitted sheet.
- Choose the Sasttie if you have a thick mattress, want box-stitched fill that resists shifting, or prefer a purple two-tone look.
Prices
- Mainstays All-In-One Reversible Comforter Set: $36.97 at Walmart (checked today)
- Sasttie 7 Pieces Queen Comforter Set, Reversible Bed in a Bag, All Season Bedding Set with Comforter, Flat Sheet, Fitted Sheet, Pillowcases & Shams: $34.99 at Amazon (last seen Nov 11)
- Difference: the Sasttie 7 Pieces Queen Comforter Set, Reversible Bed in a Bag, All Season Bedding Set with Comforter, Flat Sheet, Fitted Sheet, Pillowcases & Shams is $1.98 cheaper than the Mainstays All-In-One Reversible Comforter Set at the latest prices (Nov 11 and Nov 12)

