Fashion designers love to study fashion trends, sketch designs, select materials, and have a part in all the production aspects of their designs. They contribute to the creation of millions, if not billions, of pieces of clothing and accessories purchased by consumers on a yearly basis. Fashion designers create women's, men's and children's apparel. This might include sportswear, maternitywear, outerwear, underwear, formalwear, eyewear and footwear. There are also accessory designers who design belts, scarves, hats, handbags and hosiery.