Long Underwear 100% Cotton 2/4 Piece Set, Thermal, Soft Underwear, Fly Front, Antibacterial, Deodorant, Men's Long Johns, Cold Weather Gear, Autumn Winter Clothes, Spring No. 3528 4XL Size Material Composition: 100% Cotton Care Instructions: Machine Wash Closure Type: Pull-On Rise Style: Mid Rise About this product: "Important points for choosing the right size" The size L of this product corresponds to Japanese size S. As a guide for choosing the size, please refer to the recommended weight on the product page and purchase accordingly. If you prefer a looser fit, consider purchasing one size larger. *Please note that the actual color may appear different from the image due to the lighting in the shooting environment or the device you are using. "Cotton material that considers skin feel" Because these long johns and leggings come into direct contact with the skin, we have paid attention to cleanliness and basic comfort. We use natural cotton material with excellent moisture absorption, keeping you feeling fresh all day long, and you can wear them in various situations, from everyday life to business scenes. *Because natural cotton is used, fine lint (fluff) may occur during the first use or when washing. This is a characteristic of cotton products, so please be aware of this. The feel of the fabric will become softer after several washes. "Suitable for Spring, Autumn, and Winter & Convenient 2-piece/4-piece set" With a moderate thickness, you can use them from spring to autumn, and as warm innerwear in winter. You can choose from a convenient 2-piece set and a 4-piece set for easy replacement, and they are a basic item with excellent cost performance as men's tights and men's steteco (loose-fitting underwear). "Functional design and hygiene management" We have aimed for a comfortable fit that is easy to move in and less likely to get stuffy due to moderate stretch and breathability. As men's leggings, we have balanced warmth and comfort with the appropriate thickness and finished them so that they do not lose their shape easily. They are individually sealed and packed, allowing for clean storage and management. "Simple and easy-to-layer everyday wear" Please use them as thermal innerwear, long johns, or as indoor wear, as a necessity for the cold season. The simple solid design and three-dimensional cutting allow for neat layering. As men's tights, they are a basic design that can be used in various situations, from relaxing to light outings.