BedInABox Tranquillium Pillow

The Tranquillium is specifically engineered for side sleepers. Its contoured shape and 5.5-inch height are designed to fill the gap between your shoulder and ear, which may be too high or firm for comfortable back or stomach sleeping.

The pillow features CoolRest memory foam and a Tencel-blend cover, both of which are designed to help regulate temperature. Tencel is naturally breathable and moisture-wicking, which helps prevent the heat buildup often associated with standard memory foam.

The soft-knit Tencel cover is removable. You should check the care label on the inside of the cover for specific washing instructions, but generally, it should be machine washed on a gentle cycle and air-dried to maintain the integrity of the fabric.

Both sizes share the same height of 5.5 inches and the same contoured design. The primary difference is the length: the Queen is 30 inches long, while the King is 36 inches long, offering more surface area if you prefer a wider pillow.

Because this pillow is made with polyurethane foam, it may have a slight scent upon opening. We recommend letting it sit in a well-ventilated room for a few hours before your first use to allow any initial manufacturing odors to dissipate.