A high-performance base layer series that can be worn all year round. The material is 100% recycled polyester. It is lightweight and has a soft texture, and has high elasticity, stretchability, and breathability, making it comfortable to wear. Also, due to the special knitting, the surface properties are different between the inside and the outside, the inside quickly absorbs sweat from the skin, and the outside quickly dissipates and releases it, so it is also excellent in quick-drying. The surface of the fabric is treated with antibacterial and deodorant called "FRESH FACE", and this ingredient becomes peppermint, so even people with sensitive skin, pregnant women, and children can wear it with confidence. Three types of items are available: short-sleeved T-shirts, long-sleeved T-shirts, and high-necked half-zip pullovers that can be used as a base layer for various layering. This is a short-sleeved crew neck T-shirt that creates a three-dimensional effect by skillfully switching. The design accent is the Snow Peak logo, which is discreetly placed on the chest. It can be used in all seasons by utilizing the haori, and the design is just right, even if you wear one piece. Because it uses high-performance materials, it is very useful in active outdoor scenes.