Flextail Zero Pillow - Gray Outdoor Camping Inflatable Air Pillow Cutlery Set The advanced features such as

The advanced features such as IP68 waterproof rating

Powered by two 18650 rechargeable Li-ion batteries (not included)

Head Diameter 50

Low current mode for delicate electronics

The roof has a black pigment coating with excellent light blocking effect Block the hot ultraviolet rays

Flextail Zero Pillow - Gray Outdoor Camping Inflatable Air Pillow Cutlery Set The advanced features such asProduct Description: Ergonomically designed for gentle neck support. Removable and washable cover for cervical spine health. Ultralight, portable, and easy to carry in a Peach skin velvet bag. Material: 50D suede elastic cloth, TPU material Ergonomically designed Fit the curve of cervical vertebra Ensure that the head and neck are in a healthy curve Removable and soft cover, protect your cervical spine health Easy to carry, easy to store, small size,