Men Black and Red Short Sleeved T-Shirt

 The t-shirt is primarily black, but has a striking red panel on its right side.

The garment has a classic crew neck and short sleeves. The main body of the shirt, encompassing the entire left half of the front and back, is a solid, deep black. This black section extends to the left sleeve as well. A prominent vertical seam separates the black section from the red one, running from the shoulder all the way down to the hem.

The right side of the shirt, including the right sleeve and a large vertical stripe down the body, is a vibrant red. The two colors are distinctly separated without any blending or pattern, giving the shirt a modern, asymmetric look. The fabric appears to be a soft, lightweight knit, possibly cotton, with a smooth texture. The bottom hem and sleeve cuffs show a ribbed finish.