Which fabric is characterized by a closely woven texture with distinct slanted lines?

Cavalry twill is a type of fabric that features a closely woven texture with distinct diagonal patterns, or "wales." This woven structure is not only visually appealing but also provides durability and strength, making it a popular choice in garments that require resilience, such as military or equestrian apparel. The slanted lines that characterize cavalry twill are a result of the specific weaving technique used, where the weft yarn is woven over and under multiple warp threads in a way that creates a pronounced diagonal effect.

Denim, while also a twill fabric, typically has a more pronounced and thicker texture designed for casual wear and doesn't necessarily exhibit the same closely woven fine slant as cavalry twill. Satin is known for its smooth, lustrous finish rather than its texture pattern, which doesn’t align with the description. Twill encompasses a broad category of fabrics that includes cavalry twill, but by itself doesn’t specify the distinct characteristics that identify cavalry twill specifically.