I've used this for about a week, but it didn't suit me, so I'm offering it for sale. I'm also including a separately sold reversible pillow cover (original price: 1,790 yen). Both the main body cover and the separate cover have been washed. I will ship it in its original box. -------------------------------------------- Reference Price: 5,990 yen ● The built-in urethane has evolved into a U-shape. Supports the neck and side-sleeping zones. ● Supports from the head to the back without gaps. ● Provides firm support at 7 points, reducing the burden on the body. ● Two-layer structure with height adjustment (includes one urethane sheet). ● By supporting with a large size, it fills the gaps with the body, disperses body pressure on the shoulders, neck, and back during sleep, and reduces the burden on the body. ● Height can be easily adjusted by simply inserting it into the back. ● Antibacterial and deodorizing treatment (cover outer fabric) ● Washable (cover) ■ Pillow height: Medium/High (height adjustment) ■ Pillow firmness: Normal ■ Size: (approx.) 65 x 75cm ■ Composition ・ Cover Outer fabric: 100% polyester Inner fabric: 100% polyester 　　　　Anti-slip: Vinyl chloride resin Gusset: 100% polyester ・ Main body Outer fabric: 100% polyester Inner fabric: 100% polyester Filling: Urethane foam ・ Height adjustment sheet Side fabric: 100% polyester Filling: Urethane foam ■ Machine washable (using a net) *Cover only -------------------------------------------- Thank you for viewing. #BodyPressureDistribution #MemoryFoam #ShoulderStiffness #NeckStiffness