A simple and effective support item for those who want to improve their posture. The structure pulls the back and shoulders together, naturally opening the chest and supporting the feeling of straightened posture. Made with breathable mesh material, it is comfortable and prevents stuffiness even during long hours of wear. The thick shoulder straps are less likely to dig in and provide a stable fit. The back has a triangular opening, combining ease of movement and breathability. In black, it's a design that's easy to use when going out or at work. A set of two with the same specifications, convenient for washing and changing, makes it easy to incorporate into your daily routine. 【Product Details】 Size: M Color: Black Material: Stretchy mesh fabric Structure: Correction lines on the front and back Triangular opening on the back Thick shoulder straps for a secure hold Set contents: Set of 2 【About Packaging】 Packaging is simple. To deliver at a low price including shipping, we will compress or fold it small for shipping. 【About the Product】 ※Please be sure to check the actual product images※ Inspection standards are more lenient compared to those in Japan. Please note that minor scratches, fraying, loose or rough stitching, color unevenness, the smell of packaging materials, paint peeling, size errors, missing tags, etc. are not considered defects. Although it is a new and unused item, it has been opened once for inspection. The color and shade of the product may differ depending on the time of arrival, the lighting and angle of the images, the shooting conditions, and the monitor environment you are using. The outer box may have scratches, damage, or odors that occur during distribution or storage. 【Please Note】 Although the quality is not like that of products made in Japan, we sell them at an affordable price. We try our best to inspect the items carefully, but If there is any damage, please contact us before leaving a review. Please note that we cannot respond after a review has been left due to system limitations. Returns and cancellations due to customer reasons such as a different size or image are not accepted.