I am also listing this on other sites, so I may cancel the listing. m(._.)m I used the towelケット once, but it didn't quite suit me, so would anyone like it? There's a black stain on the inside of the cover due to the black body. m(._.)m If you're concerned, please wash it at home before using it. m(._.)m 【Pillow that Doesn't Hurt Your Neck】 The Vancon Zero-Gravity Pillow uses a honeycomb structure based on ergonomics, with a wave-shaped neck fit and a wave-type design. It gently lifts the head and neck, supporting healthy sleep. It uses second-generation high-quality new material (TPE), which has high shock absorption and rarely deteriorates, so it won't lose its shape even after long use. 【Breathability and Honeycomb Pressure Reduction Structure】 With its honeycomb structure and breathable design (with 2,000 ventilation holes), it ensures airflow and wicks away moisture. The refreshing and comfortable feel is also attractive. This provides a consistently dry and comfortable feel. The moderate resilience supports the head and neck, evenly distributing body pressure, reducing the burden on the shoulders and lower back during sleep, and making it easier to turn over. 【Height Adjustable, Antibacterial, and Deodorizing】 You can choose between 8cm and 10cm by changing the front and back of the pillow. You can sleep soundly in any position, such as on your back, side, or stomach, without putting pressure on your shoulders. It uses safe and environmentally friendly activated carbon materials and has antibacterial and deodorizing functions to support clean and comfortable sleep. The TPE gel material, which stretches like rubber, smoothly envelops the head and lifts it with high elasticity, providing a comfortable sleep experience. 【Includes Pillowcase, Washable】 A pillowcase is also included. Cover material: 70% polyester, 30% regenerated fiber (Tencel). It has excellent antibacterial, deodorizing, and insect repellent effects, as well as moisture absorption. Both the cover and the main body are washable. You can also wash it with scented detergent before using it. Place it in a cool place and dry it flat. You can always keep it clean and comfortable. ・The box was originally a little dirty. ・Please understand that this is a home-stored item and purchase it after reading the product description.