Feature(may vary by option.)

●Pillow Size: Depth: 13.2 inches (33.5 cm) / Width: 20.1 inches (51 cm) / Height: 4.3 inches (11 cm) (the largest size of each side)
●Warm timer function: 15-60 minutes
●Power supply: USB-A (outlet, mobile battery compatible) / Cord length: 95.4 inches (240 cm)
●Colors: Light gray, light pink, dark gray
●Material: Pillow Body: Urethane Pillowcase: 100% cotton

[gray (light gray) 27cm*17cm*8.5cm]

[gray (dark gray) 27cm*17cm*8.5cm]

Description

BtcFu Product Description: The neck can be heated at 40 degrees, so it is very comfortable.