The instruction booklet that comes along with the pillow suggests which the internal pillow Together with the blue tag is softer than the 1 Along with the red tag, so you will get various firmness ranges by retaining distinctive configurations of The 2 inner pillows. For the reason that https://zenfluff-cooling-memory-f07272.ampblogs.com/the-2-minute-rule-for-memory-foam-pillow-67822843