Straight Neck Pillow, Smartphone Neck Correction, Neck Massage, Relaxation (Blue) ☆ Features: Adjustable Height ☆ Color: Blue ☆ Material: Foam ☆ Shape: Wedge ☆ Target Age: Adults Relaxes neck stiffness and shoulders with 9 minutes of use per day. This massage device allows you to massage while you sleep, alleviating smartphone neck and helping to improve straight neck posture. Utilizing the weight of the head, it naturally stretches the neck in all directions. The unique V-shaped indentation design gently fits the neck and provides firm support. The protruding design effectively relaxes both sides of the neck. No neck brace-like fixation is required. For neck and shoulder stiffness relief. It is said that prolonged sitting and incorrect posture during work or study can easily lead to neck problems. Neck stretching relaxes smartphone neck and neck fatigue. It takes 2-4 days to get used to the correction pillow. Until you get used to it, place your head on the protruding surface and gently stretch. After you get used to it, place your head on the stretching surface and use it for a comfortable stretch. Made of high-quality, high-resilience polyurethane, it is lightweight and compact. Convenient to carry. You can use it anytime you feel like it, at work, at home, while traveling, during breaks, or before a nap. 37.14 ✂︎‥‥‥✂︎‥‥‥✂︎‥‥‥✂︎‥‥‥ ＊Instant purchase welcome, silent purchase at midnight OK ◎ ＊First come, first served for a single item ＊Welcome to bulk purchases, feel free to comment ＊Free shipping! ・Please understand that the items are stored at home and will be shipped in simple packaging (⁎ᵕᴗᵕ⁎) ・Please check the actual photos for the condition of the product♪ #Obu's Product List is here!!