[Official] NELL Pillow, Off-White, 120-Day Trial [High-Resilience, Adjustable Height, Washable, Side Sleeper, Pressure Relief, Comfortable Sleep,

[Patent pending NELL original pocket fiber structure] We have developed a patent pending pocket fiber structure that supports your head at points rather than across a surface by separating resilient fiber material into cylindrical shapes, achieving a sense of stability. It combines the opposing forces of resilience and stability to support your movements. [Arched shape for ideal sleeping position all night long] The pipe zone around the neck has an arched shape that widens towards the edges of the pillow, fitting perfectly when sleeping on your back in the center and on your side at the edges. This fills the gap between your bedding and your body, leading to the ideal sleeping position. [High breathability to help you fall asleep] We've focused on breathability, using a coil unit that's 95% air-filled and carefully selected materials to prevent heat and humidity from building up, allowing you to sleep comfortably all year round. [Fully washable and hygienic] The pillow itself and all accessories are washable, and each part is tagged for easy cleaning instructions. The pillow cover, which comes into direct contact with your skin, is also highly antibacterial. [Adjustable height in four ways to suit your preferences] Choose the height that suits your body type, preferences, and physical condition on that day. By combining different neck heights and adjustable seats, you can find the height that suits you. [120-day free trial] To achieve your ideal sleep, it's important to find the perfect match between your mattress and pillow. Check it out carefully with the NELL mattress. [Regarding returns] If you wish to return an item after purchase, you can do so in the following ways. ■If it's within 30 days of purchase, select the item in question from Amazon's [Order History] and press the [Return] button to proceed. ■If it's been more than 30 days since purchase, the [Return] button will no longer be displayed on Amazon. In this case, please first contact our customer support via chat. We will then direct you to Amazon customer support, who will handle the collection and refund procedures. If you have any questions, please feel free to contact us. [Notes on returns] Returns are processed through Amazon's customer support, so depending on the person in charge, the return process may not go smoothly. We will support you until the return and refund are completed, so please feel free to contact us if you have any questions.