I've worn this about 5 times since purchasing it. There's some wear and tear, but there are no problems with the basic wearability. Original price: 13,200 yen This long-sleeved T-shirt uses the original new material "ultimex" and has an exquisite luster that makes it stylish even when worn alone. It has a relaxed box silhouette that doesn't cling to the body's lines. The cuffs use a more elastic material. It has a shoulder zipper for easy on and off, and a chest pocket that can easily hold a smartphone. It is stain-resistant, water-repellent, quick-drying, stretchy, wrinkle-resistant, durable enough to be washed daily, and achieves a soft and smooth feel. Features: ・Water-repellent, repels water and dirt ・Machine washable daily ・Quick-drying ・Stretch ・Wrinkle-resistant, no ironing required Original new material "ultimex" It is stain-resistant, water-repellent, quick-drying, stretchy, and wrinkle-resistant, with the durability to be washed daily. Yet, it is soft and comfortable to the touch, making you want to wear it every day. It achieves this toughness and smoothness in an ultimate balance. 100% polyester