A white tee is a type of clothing item, specifically referring to a plain white t-shirt. It can be made from various materials such as cotton or polyester and comes in different styles including crewneck, V-neck, scoop neck, etc. White tees are versatile pieces that can be worn on their own or layered with other clothing items to create a variety of outfits. They are popular for their simplicity and ease of pairing with any color pants, shorts, skirts, or dresses.