Sweatshirts have evolved from wool knit to cotton with a looped fleece lining, becoming a "sweat-absorbing shirt" and daily wear for the American people. They quickly caught the attention of the military and military academies, where hard training is a daily occurrence, and are now sold at base stores scattered throughout the United States. The material is made using a cylindrical hanging knitting machine that knits with uneven tension, just like back then, so it has a unique flexibility. The stitching is done with a four-needle flat seam, which is suitable for underwear, and the V-shaped gusset is made by sewing rib material on top of the body, commonly known as the "slapped V" specification.
Depending on the characteristics of the material and the finishing method, there may be slight differences in the dimensions of each part. Also, depending on the settings and environment of your device, the color of the product may differ slightly from the actual color. Please note in advance.