Used only for a 30-minute check (with a cloth placed on the pillow). So it's not dirty. The cover can be washed. Height can be adjusted. NITORI White, Width 75 x Depth 63 x Height 12cm Includes shipping. Instant purchase is welcome. Product Description Supports the body firmly at 7 points, reducing body strain. Distributes body pressure during sleep by supporting firmly at 7 points. Slow-rebound material for a gentle fit. The curve that fits the body supports from the head to the back without gaps. It fits without gaps from the head, neck, shoulders, and back, supporting the body over a large area and distributing body pressure. Please see the NITORI website for more details. I prefer a rather soft pillow, so I bought a different one and am selling this. Purchased May 26th. #Men's T-shirt set of 4 #NITORI Pillow that supports shoulders, neck, and back is here #Here is the thin book of "Normal Attack is Whole Attack and Two Attacks' Mother" #Exciting Basket Strategy Guide Book #Dragon Buster II (Famicom software)