OYMMENEY Men's O Neck Short Sleeve Fluorescence Light Up T-Shirt Our T-shirt is too small, it is recommended that you take two large sizes. High quality cotton and polyester material with unique luminous design that make you to be the most shining man in the crowd. The night light will appear in the evening or put the T-shirt in the sun shine or the light for half an hour, it will shine in the night. The comfortable version is very eye-catching with a variety of patterns, it is fashion and unique. Seamless double needle collar to lay flat on your neck, double needle stitching in bottom hem for extra durability Lightweight and comfortable without sacrificing mobility, safeguards your skin from harmful Ultraviolet Rays