Size: Approx. 60cm wide x 60cm long x 3cm high (low part) x 10cm high (high part)
For those concerned about shoulder strain while sleeping. The Powder Beads(R) adapt to your movements, distributing body pressure and reducing strain on your shoulders.
When you place your head in the center of the pillow, the Powder Beads(R) move left and right, gently supporting you as if enveloping you. The shoulder pillow section is divided into left and right halves, so you can adjust the position to fit your shoulder width. The Powder Beads(R) flow with the weight of your shoulders, naturally finding the right thickness for your shoulders.
Adjustable to your preferred height and firmness. Move the beads to your desired height, or use the included urethane sheet to adjust the height and firmness. *Beads cannot be refilled or removed for adjustment.
[Composition] Cover (pile knit): 66% cotton, 32% polyester, 2% polyurethane / Body: 85% nylon, 15% polyurethane / Core: 100% urethane / Filling: Powder beads (R) (expanded polystyrene) [Weight] Body + cover: approx. 1 kg [Made in Japan] *Body cannot be washed