Double Mattresses

Double bed or full bed dimensions typically measure 53 inches wide by 75 inches long or 135 cm wide by 191 cm long. However, you should check with the manufacturer as double mattress sizes can vary slightly. For more information on mattress sizes, check out our Mattress Size Guide.

When comparing a double mattress size to a queen, the right choice depends on your space and how you sleep. A double mattress, also known as a full size mattress or double bed mattress, is a great option for solo sleepers, smaller bedrooms, or anyone looking to save space without sacrificing comfort. A queen offers more width, making it better suited for couples or those who prefer extra room to stretch out. If you’re shopping for a double mattress in Canada, it’s a practical, budget-friendly choice (especially during a double mattress sale) while still delivering the quality sleep Casper is known for. Still not sure which is right for you? Get tips on choosing the right bed size for your lifestyle.

Yes, a double mattress is the same as a full size mattress. The terms “double” and “full” are used interchangeably to describe the same double mattress size, making it easy to shop whether you’re searching for a double bed mattress or a full. In Canada, “double mattress” is the more commonly used term, but both refer to the same dimensions and are widely available.

A Casper double mattress (or full mattress) is perfect for solo sleepers and guest rooms. It combines Casper’s signature comfort and support with durable materials that adapt to your body, helping you sleep better night after night. With innovative options like foam, hybrid, and cooling designs, plus free shipping and easy delivery in a mattress in a box, a Casper double mattress offers a high-quality, space-smart solution for both kids and adults.