Thigh boots, also known as over-the-knee boots, are a popular style of footwear for women. However, they are not the only way to refer to this type of boot. There are several synonyms for thigh boots, including tall boots, knee-high boots, and calf-length boots. Other synonymous terms may include riding boots, equestrian boots, and even winter boots. Regardless of the label, thigh boots are typically made of leather or suede and come in a variety of colors and styles. They are both fashionable and functional, keeping your legs warm while adding a touch of style to any outfit.