mont-bell ジオライン M.W. Round Neck Kids 120 Set of 3 Purchased from the official mont-bell website. These three shirts were used for about three months during one season. As shown in the photos, there are some pills and snags, so please consider this if you are not concerned about these imperfections. This is the price for the set of 3. These shirts use mid-weight Geoline®, which quickly absorbs and disperses sweat to keep the skin dry. The box structure, which connects a smooth surface layer and a soft skin-contact layer with partitions, retains dead air (non-moving air as an insulation layer), ensuring high heat retention. They can be worn for a wide range of activities, from cold-weather activities to everyday wear.