Collaboration between Quicksilver and SURF GRIP. This is a short john type innerwear. I have various items made with Hot Capsule fabric, and even though it's thin, it's really warm even in mid-winter. Now that it's time to shed long-sleeved innerwear, in spring, wearing just this one under your wetsuit makes it easy to move and comfortable to change! Hot Capsule innerwear uses a special airtight brushed processing that traps a lot of air, like the feathers of a water bird, preventing warm air from escaping from inside the wetsuit. It uses brushed material with excellent thermal, heat retention, and heat storage functions throughout the entire body. I am selling this because I accidentally bought the wrong size (thinking it was for women). The purchase date was 2025. Made in Japan Tax included: ¥17,050 [SIZE: Height] <Men's> L (171-178cm) Surf Grip Hot Capsule Short John Thermal Innerwear Hot Capsule Short John Surfing Surf Innerwear Brushed