Thank you for viewing my listing from among the many items for sale. This is a listing for a set of two brand new, unused knee supports. The set includes two knee supports, instructions (in a foreign language, not Japanese), and the outer box. I opened the package once for inspection, but the item is brand new and unused. How about taking this opportunity? Please see the product details below for more information. Important Notes: ※ A maintenance tool (hex wrench is not included, please purchase one at a 100-yen shop or a home improvement store), but I think you can use it immediately as is. ※ Please refrain from purchasing if you expect the same level of quality as a domestic product, as this is a foreign product. (I inspected the item myself and thought the main body was clean, but please understand that there may be some scratches that are difficult to see in the photos due to the product being from overseas. Also, the outer box has some damage.) ※ I have taken photos to show the product as accurately as possible, but the colors may appear different depending on the lighting and the type of PC. Please understand. ※ I am usually a company employee, so I may be slow to respond to comments. Please be patient. ※ I am not a professional seller. Please understand that I do not have expert knowledge about the items. Also, I am not responsible for any damage or replacement of the item due to shipping problems, or any initial defects. Returns are not accepted, so please understand. Product Details: The "spring force" firmly supports painful knee bending and stretching. Using breathable, stretchy material for the knee support, it also has excellent absorbency, reducing itching and irritation to the skin, allowing for comfortable wear for long periods. The two belts wrap around the knee, and the spring in the back fits the movement of the knee, reducing the burden of knee flexion and extension, and supporting it as a second joint. It is expected to be effective as knee support for hiking, running, marathons, cycling, training, basketball, soccer, tennis, fitness, sports, and daily life joint ligament protection. Genre: Knee support, spring-loaded, assist, support, spring-loaded supporter, Christmas, elderly, grandmother, grandfather, present, health equipment, new employee, congratulatory gift for entering a company, congratulatory gift for entering school, rainy season, summer vacation, travel, leisure