The "Sheep-Free Butt Pillow" 【Ultimate Sitting Experience!】Punyont! Mochit! Supports your daily life with a floating-like sitting comfort. Hybrid structure of TPE x fiber feels "punyon" and comfortable! Super comfortable with fit & support. Excellent breathability immediately releases stuffiness and heat! No problem for long hours of use! Both the main body and cover are washable, so it's always clean. 【Materials】 Main Body: TPE (Thermoplastic Elastomer), POE (Polyolefin Elastomer) Protective Cover: 100% Polyester Main Body Cover: 100% Polyester 【Size】Approx. 45 x 45 x 7cm (Width x Depth x Height) 【Weight】Approx. 1.86kg 【Retail Price】15,800 yen I am selling this because I no longer plan to use it. Thank you.