★ Color: Gray ★ Size: Approximately 70 x 45cm ★ Material: Inner material: 100% polyester, Outer fabric: 100% polyester (20% soybean protein fiber + 80% ultrafine fiber) ★ Weight: Approximately 1kg The unique blend creates exceptional elasticity and flexibility. The degree of wrapping changes according to the force applied, always achieving balanced pressure absorption and distribution! It gently fits the back of the head and cervical spine, providing comfort(^^)/ More than 90% is composed of air layers, achieving excellent breathability! During sleep, heat does not build up around the neck and head, and does not hinder the lowering of brain temperature(^^♪ The ergonomic design and pressure distribution of the low-resilience material reduce the burden on the body. It firmly supports the head, neck, and shoulders, maintaining the cervical spine in a natural shape, promoting smooth breathing♪ It also reduces tossing and turning and is expected to reduce snoring! It supports all sleeping positions, such as side sleeping, back sleeping, and stomach sleeping(^_-)-☆ -------------------- 【Notes】 ・The color may appear slightly different depending on the lighting. ・Returns and exchanges due to customer's reasons, such as different sizes or images after purchase, are not accepted, so please understand in advance. ・Dimensions may have some errors due to being measured by amateurs. Please also understand this. ・It has been opened once for inspection and taking actual product images. ・We are working on simple packaging to reduce the selling price. Thank you for your understanding. ・This product is new and unused, but due to being made overseas, there may be minor damage to the product or packaging that does not affect use. We ask for your understanding of imported products before purchasing. Separate charges apply for shipping to Hokkaido, Okinawa, and remote islands m( _ _)m Please contact us in the comments before purchasing!