Christmas is just around the corner, but mattresses are still going strong in December. In fact, there are limited specials on mattresses that rank high in our Best Mattresses Guide.

Currently, Saatva is offering $225 off a purchase of $1,000 or more at this link. This is a better deal than the $200 off in the Black Friday and Cyber Monday promos.

Saatva is a luxury mattress brand that offers 24/7 customer support and free white glove delivery with every mattress purchase. The company's flagship mattress, the Saatva Classic, is a hotel-quality mattress with a dual steel coil support system and eco-friendly foam. The mattress has been awarded the Seal of Approval from the Conference of Chiropractic State Associations.

After the discount, the Saatva Classic starts at $774 (Twin XL), just $225 off the original price of $999. The discount is also available on the purchase of Saatva satin sheet sets, memory foam pillow bundles, and sheet/pillow/mattress pad bundles.

As with all deals, this Saatva promotion will not last forever. It expires on January 4, so get this Christmas promotion while you can.