Simple white French sleeve T-shirt, made by ZARA. It's not a fluorescent white, but rather a washed-out white. The product category also stated "Washed effect." The size is S, but I think it's equivalent to a regular M size. The fabric has a good thickness and is not see-through. The slightly shorter length can be stylishly paired with jeans or skirts. The photos of the tags look yellowish due to the lighting, but they are all actually white. - Brand: ZARA - Size: EUR/USA S - Color: White - Style: French sleeve Thank you for looking.