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iSense is a next-generation sleep brand that personalizes comfort. Its mattresses use patented Comfort Control Technology, so each sleeper can adjust their own side until it feels just right, backed by a 180-Night Comfort Guarantee. For a smaller gift, the FlexiCool Adjustable Pillow lets you pull out or add memory foam pieces until the height and firmness feel perfect, with a cover that stays cool to the touch.
Available at MyIsense.com. Prices Vary