At Casper, we believe in better living through better sleep for everyone. Our mattresses do not have a weight limit and are designed to support all shapes and sizes.
As with nearly all new products, there may be a slight break-in period. Depending on how much weight your mattress is supporting, it may sleep a little softer or firmer, but the fundamental feel will remain the same.
That said, we always recommend using your mattress on a firm, flat, supportive bed frame, such as a wooden bed frame, adjustable bed, or sturdy wooden slats, at least 2.5 inches thick and 2.5 inches apart, in order to ensure its longevity.
We also suggest rotating your mattress 180 degrees every three to six months to ensure it wears evenly. Do not flip it—Casper mattresses are designed with a specific top and bottom. Learn more about the mattress break-in period.