[Machine Translation] This item is ( Size: S / Color: Sumi ). Durable and comfortable to wear. This is a long-lasting piece that can be worn comfortably regardless of the season. This item is made of 5.6 ounce" fabric that is thick and strong enough to be worn alone. It is durable, breathable, moisture absorbent, and moisture retentive, and can be worn comfortably regardless of the season. The fabric is made of a yarn that minimizes fluffing for a smooth feel against the skin. The fabric is flat and has no underarm seams. This prevents skewing (twisting) due to washing and keeps the garment comfortable to wear. Ribbed around the neck. The ribbing around the neck makes it easy to put on and take off. The inside shoulder area of the T-shirt has a "taco binder" to attach the collar tape. This prevents the collar from stretching and losing its shape, and is more comfortable to wear. The neck and cuffs are stitched with two threads for "double stitching. The solid sewing process ensures a long-lasting wear. Due to the nature of sewn products, there are slight deviations in the finished size and sewing position for each product.