Thank you for viewing! Please read the profile before purchasing m(_ _)m ☆ Brand new, unused ☆ Free shipping ☆ Anonymous delivery #Umi's Shop 【360° All-Around Fit, Based on a Circular Design】Adopting an ergonomic design, it surrounds the neck 360° and perfectly fits your neck shape with a front-to-back stepped structure and a unique top pressure position. The selected skin-friendly material is soft to the touch, minimizing friction with the neck and face, and providing a comfortable feel. 【35-Second Rapid Inflation, Perfectly Fits the Neckline】With the feature of fully inflating in just 35 seconds, there is no need for long periods of waiting or repeated operations. You can quickly use it whenever your shoulders and neck need it. The air neck stretcher adopts an ergonomic design, and after inflation, it adheres to the curve of the neck, and the front-to-back stepped structure and unique top pressure position perfectly fit the shape of your neck. The selected skin-friendly material is soft to the touch, minimizing friction with the neck and face, and providing a comfortable feel. With a design that perfectly fits the neck, it provides thoughtful care with dual benefits for office workers who work hunched over, travelers on long-distance trips, and various neck users, making comfort a part of everyday life. 【Compact and Easy to Carry】Simply set it on your neck → pump air → fasten the stopper, so anyone can easily use it. Since it is air-filled, inflate it only when you want to use it. When not in use, it can be deflated and stored compactly, so it can be carried to the workplace or travel destinations. Also, it is lightweight, so you can enjoy a comfortable relaxing time not only in the office and at home but also when you are out and about. As a "use," it functions as a neck brace, gently wrapping and stretching the neck.